WorldWideScience

Sample records for preharvest food safety

  1. Introduction to Preharvest Food Safety.

    Science.gov (United States)

    Torrence, Mary E

    2016-10-01

    This introductory article provides an overview of preharvest food safety activities and initiatives for the past 15 years. The section on traditional areas of preharvest food safety focuses on significant scientific advancements that are a culmination of collaborative efforts (both public health and agriculture) and significant research results. The highlighted advancements provide the foundation for exploring future preharvest areas and for improving and focusing on more specific intervention/control/prevention strategies. Examples include Escherichia coli and cattle, Salmonella and Campylobacter in poultry, and interventions and prevention and control programs. The section on "nontraditional" preharvest food safety areas brings attention to potential emerging food safety issues and to future food safety research directions. These include organic production, the FDA's Produce Rule (water and manure), genomic sequencing, antimicrobial resistance, and performance metrics. The concluding section emphasizes important themes such as strategic planning, coordination, epidemiology, and the need for understanding food safety production as a continuum. Food safety research, whether at the pre- or postharvest level, will continue to be a fascinating complex web of foodborne pathogens, risk factors, and scientific and policy interactions. Food safety priorities and research must continue to evolve with emerging global issues, emerging technologies, and methods but remain grounded in a multidisciplinary, collaborative, and systematic approach.

  2. Preharvest Food Safety Under the Influence of a Changing Climate.

    Science.gov (United States)

    Kniel, Kalmia E; Spanninger, Patrick

    2017-04-01

    Ensuring food safety and addressing the impact of climate change are both immense concepts. Food production systems must continue to evolve in order to develop food safety management programs and identify emerging risks linked to climate change. There are an infinite number of crosscutting issues regarding climate change and health. The changing climate of the globe manifests itself in fluctuating temperatures, intense storms, droughts, and fluctuating sea levels. These environmental variables in turn may increase the risk of foodborne disease transmission through our foods and increase the need for vigilance and risk mitigation at the preharvest level. While the influence of climate change is untold, four cases are discussed here, including waterborne disease, seafood, production of fruits and vegetables, and mycotoxins. Changes relative to climate have been documented at the preharvest level for these issues. Change must be addressed alongside education and research to safeguard the human health effects of climate change.

  3. 76 FR 63901 - Pre-Harvest Food Safety for Cattle; Public Meeting

    Science.gov (United States)

    2011-10-14

    ... continuum. FSIS published cattle pre-harvest guidelines \\2\\ to inform beef slaughter establishments of the... slaughter establishments procure their cattle from beef producers that implement one or more documented pre...; ] DEPARTMENT OF AGRICULTURE Food Safety and Inspection Service Pre-Harvest Food Safety for Cattle; Public...

  4. Regulatory Issues Associated with Preharvest Food Safety: European Union Perspective.

    Science.gov (United States)

    Alban, Lis

    2016-10-01

    Free movement of safe and wholesome food is an essential aspect of any society. This article contains an updated description of the regulatory issues associated with preharvest food safety within the European Union. Salmonella, Campylobacter, Trichinella, antimicrobial resistance, and bovine spongiform encephalopathy are dealt with in detail. Moreover, Cysticercus bovis/Taenia saginata, Toxoplasma, Yersinia, verotoxigenic/shigatoxigenic Escherichia coli, Listeria, and foodborne viruses are briefly covered. The article describes how the focus in the European Union is changing to involve a supply chain view with a focus on cost-effectiveness. The precautionary principle-as well as the use of private standards as an instrument to ensure compliance-is dealt with. In addition, actions in the pipeline are presented and discussed.

  5. Forging New Cocoa Keys: The Impact of Unlocking the Cocoa Bean’s Genome on Pre-harvest Food Safety

    Science.gov (United States)

    Forging New Cocoa Keys: The Impact of Unlocking the Cocoa Bean’s Genome on Pre-harvest Food Safety David N. Kuhn, USDA ARS SHRS, Miami FL Sometimes it's hard to see the value and application of genomics to real world problems. How will sequencing the cacao genome affect West African farmers? Thi...

  6. ASAS Centennial Paper: Developments and future outlook for preharvest food safety.

    Science.gov (United States)

    Oliver, S P; Patel, D A; Callaway, T R; Torrence, M E

    2009-01-01

    The last century of food animal agriculture is a remarkable triumph of scientific research. Knowledge derived through research has resulted in the development and use of new technologies that have increased the efficiency of food production and created a huge animal production and food manufacturing industry capable of feeding the US population while also providing significant quantities of high-quality food for export to other countries. Although the US food supply is among the safest in the world, the US Center for Disease Prevention and Control estimates that 76 million people get sick, more than 300,000 are hospitalized, and 5,000 die each year from foodborne illness. Consequently, preventing foodborne illness and death remains a major public health concern. Challenges to providing a safe, abundant, and nutritious food supply are complex because all aspects of food production, from farm to fork, must be considered. Given the national and international demand and expectations for food safety as well as the formidable challenges of producing and maintaining a safe food supply, food safety research and educational programs have taken on a new urgency. Remarkable progress has been made during the last century. Wisdom from a century of animal agriculture research now includes the realization that on-farm pathogens are intricately associated with animal health and well-being, the production of high-quality food, and profitability. In this review, some of the developments that have occurred over the last few decades are summarized, including types, sources, and concentrations of disease-causing pathogens encountered in food-producing animal environments and their association with food safety; current and future methods to control or reduce foodborne pathogens on the farm; and present and future preharvest food safety research directions. Future scientific breakthroughs will no doubt have a profound impact on animal agriculture and the production of high-quality food

  7. The evidentiary value of challenge trials for three pre-harvest food safety topics: a systematic assessment.

    Science.gov (United States)

    Wisener, L V; Sargeant, J M; O'Connor, A M; Faires, M C; Glass-Kaastra, S K

    2014-11-01

    Reducing zoonotic pathogens in food animals prior to harvest will reduce the pathogen burden that enters the food chain and the environment. Consequently, the burden of enteric illness in humans may be reduced. Evaluating interventions to reduce a pathogen in animals often begins with challenge trials, in which animals are deliberately exposed to the pathogen under controlled conditions. Challenge trials are subsequently followed by field trials, also known as randomized controlled trials, in which the animals are naturally exposed to the pathogen. Challenge trials can most effectively inform field trials only if they precede field trials, are robust, internally valid and transparently reported. Using systematic review and meta-analysis methodology, we examined the pre-harvest food safety literature for three intervention-pathogen-species combinations: probiotics/competitive exclusion products in ruminants to reduce Escherichia coli O157 shedding, vaccines in ruminants to reduce E. coli O157 shedding and vaccines in swine to reduce Salmonella shedding. We examined two outcomes, prevalence of faecal shedding at the end of the trial and prevalence of faecal shedding throughout the trial period, to compare challenge trials and field trials. We found that challenge trials occurred concurrently with field trials, challenge trials suffered from reporting deficiencies of methodological features, challenge trials tended to report a more favourable outcome than field trials, and there was some evidence of publication bias among all three intervention-pathogen-species combinations. Challenge trials would better serve to inform field trials if they precede field trials, are methodologically sound, include transparent reporting and are published regardless of their results. In addition, due to our findings of greater efficacy reported among challenge trials compared with field trials, risk models predicting the public health benefits of pre-harvest interventions to reduce

  8. Special aspects of ecological farm management on pre-harvest food safety in meat and milk

    OpenAIRE

    Rahmann, Gerold

    2001-01-01

    Consumer expect organic food as safe and healthy. The standards of organic farming are able to prevent contaminations and diseases effecting human health direct and indirect: · Direct food safety means the prohibition of specific production and processing inputs. Organic farming is minimising the use of external inputs (positive lists), the prohibition of synthetic fertilisers, pesticids, preservatives and additives, no GMOs and irradiation, no human waste water slurry (heavy methals, che...

  9. Description of Extended Pre-Harvest Pig Salmonella Surveillance-and-Control Programme and its Estimated Effect on Food Safety Related to Pork

    DEFF Research Database (Denmark)

    Alban, L.; Barfod, Kristen; Petersen, J. V.;

    2010-01-01

    Salmonella in pork can be combated during pre- or post-harvest. For large slaughterhouses, post-harvest measures like decontamination might be cost-effective while this is less likely with small-to-medium sized slaughterhouses. In this study, pre-harvest measures might be more relevant. We describe...... an extended surveillance-and-control programme for Salmonella in finisher pigs, which, to establish equivalence to the Swedish control programme, is intended for implementation on the Danish island, Bornholm. The effect of the programme on food safety was estimated by analysing Salmonella data from pig...... programme were obtained from Bornholm. We used a simulation model developed to estimate the number of human cases based on the prevalence of Salmonella on carcass swabs. Herds are only accepted in the programme if they have one or less seropositive sample within the previous 6 months. In this way...

  10. Description of extended pre-harvest pig Salmonella surveillance-and-control programme and its estimated effect on food safety related to pork.

    Science.gov (United States)

    Alban, L; Barfod, K; Petersen, J V; Dahl, J; Ajufo, J C; Sandø, G; Krog, H H; Aabo, S

    2010-11-01

    Salmonella in pork can be combated during pre- or post-harvest. For large slaughterhouses, post-harvest measures like decontamination might be cost-effective while this is less likely with small-to-medium sized slaughterhouses. In this study, pre-harvest measures might be more relevant. We describe an extended surveillance-and-control programme for Salmonella in finisher pigs, which, to establish equivalence to the Swedish control programme, is intended for implementation on the Danish island, Bornholm. The effect of the programme on food safety was estimated by analysing Salmonella data from pig carcasses originating from herds that would have qualified for the programme during 2006-2008. Food safety was interpreted as prevalence of Salmonella on carcasses as well as the estimated number of human cases of salmonellosis related to pork produced within the programme. Data from the Danish Salmonella programme were obtained from Bornholm. We used a simulation model developed to estimate the number of human cases based on the prevalence of Salmonella on carcass swabs. Herds are only accepted in the programme if they have one or less seropositive sample within the previous 6 months. In this way, the Salmonella load is kept to a minimum. The programme is not yet in operation and pigs that qualify for the programme are currently mixed at slaughter with those that do not qualify. Therefore, we had to assess the impact on the carcass prevalence indirectly. The prevalence of Salmonella in carcass swabs among qualifying herds was 0.46% for the 3 years as a whole, with 2006 as the year with highest prevalence. According to the simulation the expected number of human cases relating to pork produced within the programme was below 10. When the programme is in operation, an extra effect of separating pigs within the programme from those outside is expected to lower the prevalence of Salmonella even further.

  11. Food safety on the farm: Movement toward the development of sustainable and environmentally compatible pre-harvest interventions for livestock producers

    Science.gov (United States)

    Pathogenic bacteria residing in the gut of food-producing animals can contaminate meat and dairy products during processing. A chlorate-based feeding strategy specifically targeting respiratory nitrate reductases possessed by E. coli and Salmonella has shown promise in depopulating these pathogens. ...

  12. Food Safety

    Science.gov (United States)

    ... Unsafe food can also spread foodborne illnesses like salmonellosis and Campylobacter (pronounced: kam-pye-low-BAK-tur) ... Why Should I Care About Germs? Food Poisoning Salmonellosis Cooking Tips and Resources Contact Us Print Resources ...

  13. Refrigeration and Food Safety

    Science.gov (United States)

    ... Standard Forms FSIS United States Department of Agriculture Food Safety and Inspection Service About FSIS District Offices Careers ... Viewer (JSR 286) Actions ${title} Loading... Refrigeration and Food Safety History of Refrigeration Importance of Refrigeration Types of ...

  14. Fires and Food Safety

    Science.gov (United States)

    ... Standard Forms FSIS United States Department of Agriculture Food Safety and Inspection Service About FSIS District Offices Careers ... Viewer (JSR 286) Actions ${title} Loading... Fires and Food Safety Fire! Few words can strike such terror. Residential ...

  15. Freezing and Food Safety

    Science.gov (United States)

    ... and Food Safety What Can You Freeze? Is Frozen Food Safe? Does Freezing Destroy Bacteria & Parasites? Freshness & Quality ... Temperatures Freezer Storage Time Safe Thawing Refreezing Cooking Frozen Foods Power Outage in Freezer Frozen Cans Frozen Eggs ...

  16. Food Safety for Seniors

    Science.gov (United States)

    ... Vaccines, Blood & Biologics Animal & Veterinary Cosmetics Tobacco Products Food Home Food Foodborne Illness & Contaminants People at Risk of Foodborne Illness To Your Health! Food Safety for Seniors Share Tweet Linkedin Pin it ...

  17. Food Safety Concerns

    Institute of Scientific and Technical Information of China (English)

    HUYONG

    2004-01-01

    In China, there is an old saying:food is the first necessity of humans. The main concern of the Chinese used to be the security of the food supply rather than the safety of the food itself. However,after a long time fighting food shortages,China became self-sufficient in food in 1995. At this time, the country began for the first time to regulate food safety. Yet China has still not established a legal systern efficient in ensuring this safety. Many problems are rooted in the administration regime and China's priority of economic development.

  18. Nanosensors for food safety.

    Science.gov (United States)

    Li, Zhixiong; Sheng, Chenxing

    2014-01-01

    This review summarizes recent research and development of nanosensors applied to the food safety. Since the food safety is directly related to the people's health and life, the food detection has received considerable attentions. However, this food security has emerged in China as a severe problem in recent years. Food safety problems frequently compromised due to formaldehyde, poison vegetables, excessive pesticide residues, etc. These kinds of food contaminations could not be detected efficiently by traditional methods. Applying nanotechnology and nanominerals, various food contaminations can be identified accurately. Therefore nanosensors have been widely used in the food detection. We introduce current research on nanosensors followed by the industrial application of nanosensors. Finally, the challenges for the future food safety using nanosensors are discussed.

  19. Food Safety & Standards

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    @@ An increasing number of people have realized that food safety is an important issue for public health. It not only concerns public health and safety, but also has direct influence on national economic progress and social development. The development and implementation of food safety standards play a vital role in protecting public health, as well as in standardizing and facilitating the sound development of food production and business.

  20. Improving Food Safety

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    The government takes a tougher stance on processors and producers violating food safety standards Awave of recent contaminated food incidents,exemplified by an E.coli outbreak in Germany and the discovery of industrial plasticizers in

  1. FOOD SAFETY TESTING LABORATORY

    Data.gov (United States)

    Federal Laboratory Consortium — This laboratory develops screening assays, tests and modifies biosensor equipment, and optimizes food safety testing protocols for the military and civilian sector...

  2. Dissipation kinetics, safety evaluation, and preharvest interval assessment of trichlorfon application on rice.

    Science.gov (United States)

    Chen, Xiao-Jun; Ren, Ya-jun; Meng, Zhi-yuan; Lu, Chun-liang; Gu, Hao-tian; Zhuang, Yi-qing

    2016-05-01

    Nowadays, there is an urgent need for the investigation of the field dissipation and assessment of the preharvest interval for trichlorfon residues on rice. To protect consumers from potential health risks, this study can provide references for the safe application of trichlorfon in the rice fields. Results of the field dissipation study showed that the dissipation dynamic equations of trichlorfon were based on the first-order reaction dynamic equations and that the dissipation rates vary among rice plant, brown rice, rice bran, soil, and water. The 2-year field trials conducted in Yangzhou and Xiaogan suggested the interval of each application for trichlorfon on rice to be at least 7 days when 80 % trichlorfon SP was sprayed with a dose ranges between 80 and 160 a.i g/667 m(2). Additionally, the preharvest interval of the last application should be at least 15 days to ensure the amounts of residues below the maximum residue limits of trichlorfon on brown rice (0.1 mg/kg).

  3. Food Safety for Your Family

    Science.gov (United States)

    ... Teaching Kids to Be Smart About Social Media Food Safety for Your Family KidsHealth > For Parents > Food Safety for Your Family Print A A A What's ... not cross your mind as you cook is food safety. Why is food safety so important? Proper food ...

  4. Factors Affecting Food Safety of Animal Origin in Indonesia

    Directory of Open Access Journals (Sweden)

    Sjamsul Bahri

    2006-03-01

    Full Text Available Based on the Indonesian Regulation Number 7 year 1996, food is defined as everything derived from biological sources and water, either processed and non-processed materials to be used as food and drinks, including food additives, food raw materials and other materials for preparation process, processing and production of food or drinks . Furthermore, food safety is a condition and an approach required to prevent the food from contamination of pathogenic microbes, toxic compounds and other xenobiotics that may affect and hazardous to human health . Food safety is basically a complexity and close related to policy . toxicity, microbiology, chemicals, nutrition status, health and public welfare . On the other hand, food safety problem is a dynamic process following the changing of public society including socioculture, health, development of science and technology as well as everything related to human life . In general, there are three main stages of process as the critical point in food safety of animal origin, namely : (1 preharvest ; (2 production ; and (3 postharvest . The main factors of these stages are discussed in this paper .

  5. Pesticides and food safety

    OpenAIRE

    Ötegen, Volkan Recai; Akbaba, Muhsin; Nazlıcan, Ersin; Kurt, Burak

    2017-01-01

    Besidesprevention of tropical diseases, pesticides are also used to make agriculturalactivities fertile. But pesticides are potentially harmful to our health andmay be toxic to the immune, reproductive and nervous systems. Afterapplication; pesticide residues consist depending on factors such as plantspecies, time of administration, how it applied. While pesticides make foodsupply sustainable, there are concerns about residues in food that peopleconsume. Therefore food safety concept introduc...

  6. Food safety and ethics

    DEFF Research Database (Denmark)

    Jensen, Karsten Klint; Sandøe, Peter

    2002-01-01

    The general public in Europe seems to have lost its confidence in food safety. The remedy for this, as proposed by the Commission of the EU, is a scientific rearmament. The question, however, is whether more science will be able to overturn the public distrust. Present experience seems to suggest...

  7. Food safety performance indicators to benchmark food safety output of food safety management systems.

    Science.gov (United States)

    Jacxsens, L; Uyttendaele, M; Devlieghere, F; Rovira, J; Gomez, S Oses; Luning, P A

    2010-07-31

    There is a need to measure the food safety performance in the agri-food chain without performing actual microbiological analysis. A food safety performance diagnosis, based on seven indicators and corresponding assessment grids have been developed and validated in nine European food businesses. Validation was conducted on the basis of an extensive microbiological assessment scheme (MAS). The assumption behind the food safety performance diagnosis is that food businesses which evaluate the performance of their food safety management system in a more structured way and according to very strict and specific criteria will have a better insight in their actual microbiological food safety performance, because food safety problems will be more systematically detected. The diagnosis can be a useful tool to have a first indication about the microbiological performance of a food safety management system present in a food business. Moreover, the diagnosis can be used in quantitative studies to get insight in the effect of interventions on sector or governmental level.

  8. FOOD SAFETY AT HOME

    Directory of Open Access Journals (Sweden)

    B. Griglio

    2011-04-01

    Full Text Available Consumers nowadays play a critical role in the prevention of food poisoning. For this reason, the present research was planned to collect data on how aware about food safety consumers are. A questionnaire considering food labelling, hygiene, transport, storage, preparation and kitchen hygiene was designed and submitted to consumers (health district ASL TO5. After questionnaire analysis, a training course was prepared to address specific problems. Kitchens of consentient participants were visited and data on hygiene (check-lists, samples from equipment and fridge surfaces, and fridge temperatures were collected. Questionnaires showed a lack of knowledge on correct food storage, handling, and kitchen hygiene. Households visits showed fridge temperatures above 4°C, highly contaminated washing sponges, and the presence of Listeria spp. in a fridge of a high risk consumer. These results evidence the role of consumer training in reducing foodborne diseases incidence.

  9. Food safety and ethics

    DEFF Research Database (Denmark)

    Jensen, Karsten Klint; Sandøe, Peter

    2002-01-01

    The general public in Europe seems to have lost its confidence in food safety. The remedy for this, as proposed by the Commission of the EU, is a scientific rearmament. The question, however, is whether more science will be able to overturn the public distrust. Present experience seems to suggest...... the contrary, because there is widespread distrust in the science-based governmental control systems. The answer to this problem is the creation of an independent scientific Food Authority. However, we argue that independent scientific advice alone is unlikely to re-establish public confidence. It is much more...... and risks. Transparency and understanding of the public’s perception of food risks is a necessary first step in establishing the urgently required public dialogue about the complex value questions involved in food production....

  10. Food Safety and Raw Milk

    Science.gov (United States)

    ... and Food Safety Food Safety Modernization Act Raw Milk Recommend on Facebook Tweet Share Compartir RAW MILK ... Decide? Questions & Answers Outbreak Studies Resources & Publications Raw Milk Infographic [PDF – 1 page] More Resources 5 Raw ...

  11. [Food safety of GMOs].

    Science.gov (United States)

    Joudrier, P

    2009-01-01

    In this presentation, we review the complexity of the different biological events which occur during life cell cycles. Indeed transgenesis is not an unknown event for cells. In the second part of this article, the complex and complete evaluation process destined to assure the food safety of GMOs, before they are released on the market, is describd. Some ansers to questions frequently asked about the GMOs are given. It is concludedthat GMOs are probably more safe than their conventional non-GM counterpart.

  12. Food safety performance indicators to benchmark food safety output of food safety management systems

    NARCIS (Netherlands)

    Jacxsens, L.; Uyttendaele, M.; Devlieghere, F.; Rovira, J.; Oses Gomez, S.; Luning, P.A.

    2010-01-01

    There is a need to measure the food safety performance in the agri-food chain without performing actual microbiological analysis. A food safety performance diagnosis, based on seven indicators and corresponding assessment grids have been developed and validated in nine European food businesses. Vali

  13. Food safety performance indicators to benchmark food safety output of food safety management systems

    NARCIS (Netherlands)

    Jacxsens, L.; Uyttendaele, M.; Devlieghere, F.; Rovira, J.; Oses Gomez, S.; Luning, P.A.

    2010-01-01

    There is a need to measure the food safety performance in the agri-food chain without performing actual microbiological analysis. A food safety performance diagnosis, based on seven indicators and corresponding assessment grids have been developed and validated in nine European food businesses.

  14. [Dioxins and food safety].

    Science.gov (United States)

    Struciński, Paweł; Piskorska-Pliszczyńska, Jadwiga; Góralczyk, Katarzyna; Warenik-Bany, Małgorzata; Maszewski, Sebastian; Czaja, Katarzyna; Ludwicki, Jan K

    2011-01-01

    Among numerous potential chemical food contaminants, polychlorinated dibenzo-p-dioxins, dibenzofurans and dioxin-like polychlorinated biphenyls, collectively referred as dioxins, are commonly considered as bearing substantial risk for human health due to their toxicological properties, persistency and ability to bioaccumulate in food chains. The results of epidemiological studies suggest that environmental exposure to these compounds may affect multiple physiological processes in humans, mainly by the mechanism of endocrine disruption. Adverse health effects linked to the long-term exposure to dioxins include the increase of cancer risk, reproductive and developmental impairment as well as effects on immune functions. Exposure through food (mainly of animal origin) is the major source of dioxin exposure for humans, estimated to account for about 95% of the total intake for non-occupationally exposed persons. Recent studies showed that a consistent part of the European population has an intake exceeding internationally agreed "safe" doses as the Tolerable Daily or Weekly Intake (TDI, TWI). It is worthy to note that percentage of persons with estimated dioxin intake above tolerable limits is much higher among children than in adults. Since the "Belgian dioxin crisis" that occurred in 1999, the estimation of human exposure to these compounds and related consumer risk assessment has been recognized in the European Union as one of the priority activities in the field of food safety. Among activities undertaken by the European Commission during implementation of the Community Strategy for dioxins, furans and polychlorinated biphenyls the maximum and action levels have been established with random monitoring by Member States. The legislation on the requirements for sampling and methods of analysis used in the official control laboratories has been set up as well. Member States are obliged to measure background levels of dioxins and dioxin-like PCBs in defined food

  15. Food Safety for Pregnant and Breastfeeding Women

    Science.gov (United States)

    ... Waste Food Safety Newsroom Dietary Guidelines Communicator’s Guide Food Safety You are here Home / Audience / Adults / Moms/ Moms- ... and raw sprouts. Do not eat these foods. Food safety advice when you are pregnant Follow the food ...

  16. European perspectives of food safety.

    Science.gov (United States)

    Bánáti, Diána

    2014-08-01

    Food safety has been a growing concern among European Union (EU) citizens over the last decades. Despite the fact that food has never been safer, consumers are considerably uncertain and increasingly critical about the safety of their food. The introduction of new principles, such as the primary responsibility of producers, traceability, risk analysis, the separation of risk assessment and risk management provided a more transparent, science-based system in Europe, which can help to restore consumers' lost confidence. The present EU integrated approach to food safety 'from farm to fork' aims to assure a high level of food safety within the EU.

  17. Sustainable Development of Food Safety

    DEFF Research Database (Denmark)

    Fabech, B.; Georgsson, F.; Gry, Jørn

    to food safety - Strengthen efforts against zoonoses and pathogenic microorganisms - Strengthen safe food handling and food production in industry and with consumers - Restrict the occurrence of chemical contaminants and ensure that only well-examined production aids, food additives and flavours are used...... - Strengthen scientific knowledge of food safety - Strengthen consumer knowledge The goals for sustainable development of food safety are listed from farm to fork". All of the steps and areas are important for food safety and consumer protection. Initiatives are needed in all areas. Many of the goals...... in other areas. It should be emphasized that an indicator will be an excellent tool to assess the efficacy of initiatives started to achieve a goal. Conclusions from the project are: - Sustainable development in food safety is important for humanity - Focus on the crucial goals would optimize the efforts...

  18. Food Safety After a Tsunami

    Science.gov (United States)

    ... a Tornado Tsunamis Health Effects Food & Water Safety Food Safety Water Quality Sanitation & Hygiene Diseases & Health Concerns Information for Clinicians ... 5 gallons (approximately 19 liters) of treated drinking-quality water. Use a marker to ... opened food containers have screw caps, snap lids, crimped caps ( ...

  19. Safety & Regulatory Strategy : Food Safety and Innovation

    NARCIS (Netherlands)

    Kalk, C.

    2013-01-01

    Food and feed safety is strictly regulated within the EU. Our team of toxicologists, risk assessors and consultants offers strategic advice and valuable expertise in regulatory affairs and health risk assessment.

  20. Food safety information and food demand

    DEFF Research Database (Denmark)

    Smed, Sinne; Jensen, Jørgen Dejgård

    2005-01-01

    Purpose – The purpose of this paper is to analyze how news about food-related health risks affects consumers’ demands for safe food products. Design/methodology/approach – By identifying structural breaks in an econometrically estimated demand model, news with permanent impact on demand...... induces a permanent increase in the demand for pasteurized eggs, while more moderate negative news influences demand temporarily and to a lesser extent. There is, however, considerable variation in the response to food safety news across socio-demographic groups of consumers. Research limitations....../implications – The study has focused on the demand for raw eggs. Responses to food safety news may differ across foods. Furthermore, the study abstracts from possible cross-effects of safety news concerning other foods. Practical implications – The findings may be utilized for optimization of the timing and targeting...

  1. Food safety information and food demand

    DEFF Research Database (Denmark)

    Smed, Sinne; Jensen, Jørgen Dejgård

    2005-01-01

    Purpose – The purpose of this paper is to analyze how news about food-related health risks affects consumers’ demands for safe food products. Design/methodology/approach – By identifying structural breaks in an econometrically estimated demand model, news with permanent impact on demand...... induces a permanent increase in the demand for pasteurized eggs, while more moderate negative news influences demand temporarily and to a lesser extent. There is, however, considerable variation in the response to food safety news across socio-demographic groups of consumers. Research limitations....../implications – The study has focused on the demand for raw eggs. Responses to food safety news may differ across foods. Furthermore, the study abstracts from possible cross-effects of safety news concerning other foods. Practical implications – The findings may be utilized for optimization of the timing and targeting...

  2. Economic issues on food safety

    Directory of Open Access Journals (Sweden)

    Felice Adinolfi

    2016-03-01

    Full Text Available A globalised food trade, with a huge increase of the exchanged volume, extensive production and complex supply chains are contributing towards an increased number of microbiological food safety outbreaks. All of these factors are putting pressure on the stakeholders, either public or private, in terms of rule and control. In fact, this scenario could force manufacturers to be lenient towards food safety control intentionally, or unintentionally, and result in a major foodborne outbreak that causes health problems and economic loss. As a response to emerging calls for the adoption of a systemic approach to food safety, we try to identify and discuss the several related economics issue in this field. Based on an extensive analysis of academic and policy literatures on the economic effects of global environmental change at different stages of the food system, we highlight the main issues involving economists in the field of food safety. In the first part, we assessed the several approaches and problems related to the evaluation of food safety improvements, followed by an overview of drivers of food safety demand in the second part. The third section is devoted to discussing changes occurred at the institutional level in building and managing food safety policies. The last section summarises the main considerations aroused from the work.

  3. Economic Issues on Food Safety

    Science.gov (United States)

    Adinolfi, Felice; Capitanio, Fabian

    2016-01-01

    A globalised food trade, with a huge increase of the exchanged volume, extensive production and complex supply chains are contributing towards an increased number of microbiological food safety outbreaks. All of these factors are putting pressure on the stakeholders, either public or private, in terms of rule and control. In fact, this scenario could force manufacturers to be lenient towards food safety control intentionally, or unintentionally, and result in a major foodborne outbreak that causes health problems and economic loss. As a response to emerging calls for the adoption of a systemic approach to food safety, we try to identify and discuss the several related economics issue in this field. Based on an extensive analysis of academic and policy literatures on the economic effects of global environmental change at different stages of the food system, we highlight the main issues involving economists in the field of food safety. In the first part, we assessed the several approaches and problems related to the evaluation of food safety improvements, followed by an overview of drivers of food safety demand in the second part. The third section is devoted to discussing changes occurred at the institutional level in building and managing food safety policies. The last section summarises the main considerations aroused from the work. PMID:27800432

  4. Economic Issues on Food Safety.

    Science.gov (United States)

    Adinolfi, Felice; Di Pasquale, Jorgelina; Capitanio, Fabian

    2016-01-18

    A globalised food trade, with a huge increase of the exchanged volume, extensive production and complex supply chains are contributing towards an increased number of microbiological food safety outbreaks. All of these factors are putting pressure on the stakeholders, either public or private, in terms of rule and control. In fact, this scenario could force manufacturers to be lenient towards food safety control intentionally, or unintentionally, and result in a major foodborne outbreak that causes health problems and economic loss. As a response to emerging calls for the adoption of a systemic approach to food safety, we try to identify and discuss the several related economics issue in this field. Based on an extensive analysis of academic and policy literatures on the economic effects of global environmental change at different stages of the food system, we highlight the main issues involving economists in the field of food safety. In the first part, we assessed the several approaches and problems related to the evaluation of food safety improvements, followed by an overview of drivers of food safety demand in the second part. The third section is devoted to discussing changes occurred at the institutional level in building and managing food safety policies. The last section summarises the main considerations aroused from the work.

  5. CDC Vital Signs: Recipe for Food Safety

    Science.gov (United States)

    ... VitalSigns RSS Error processing SSI file Recipe for Food Safety Protecting people from deadly Listeria food poisoning Recommend ... for food production, like those included in the Food Safety Modernization Act (FSMA) , so that food doesn't ...

  6. Food safety and consumer behaviour

    DEFF Research Database (Denmark)

    Frewer, Lynn; Fischer, Arnout; Scholderer, Joachim

    2005-01-01

    , public perceptions and attitudes about emerging bio-sciences and other new technologies applied to food production are among the most important factors determining the likelihood of the successful development and implementation of agri-food technology technologies (Frewer et al., 2004). Scientific...... communities have frequently bemoaned negative consumer attitudes towards some food technologies, such as genetic engineering, while failing to consider the origins of these consumer attitudes. The behaviour of consumers in relation to food safety issues can only be properly understood if there is systematic...... understanding of the way in which consumers perceive risks, and how these relate to an effective food safety and technology commercialisation policy....

  7. [Manufactured baby food: safety expectations].

    Science.gov (United States)

    Davin, L; Van Egroo, L-D; Galesne, N

    2010-12-01

    Food safety is a concern for parents of infants, and healthcare professionals are often questioned by them about this topic. Baby food European regulation ensures high levels of safety and is more rigorous than common food regulation. Maximal limit for pesticides in baby food demonstrates the high level of requirements. This limit must be below the 10 ppb detection threshold, whatever the chemical used. Other contaminants such as nitrates are also the subject of greater expectations in baby food. Food safety risks control needs a specific know-how that baby food manufacturers have acquired and experienced, more particularly by working with producers of high quality raw material. Copyright © 2010 Elsevier Masson SAS. All rights reserved.

  8. Food Safety Assessment and Programming.

    Science.gov (United States)

    Gilmore, Gary D.; And Others

    1994-01-01

    A 1990 Wisconsin extension survey (n=1,549) was followed up in 1993 (n=1,135). In 1993, the top three concerns about food safety were food-borne illnesses, government role, and pesticides/chemicals; in 1990, they were pesticides, drugs in food, and manufacturing standards. In both surveys, preferred information sources were radio, television, and…

  9. Middle East food safety perspectives.

    Science.gov (United States)

    Idriss, Atef W; El-Habbab, Mohammad S

    2014-08-01

    Food safety and quality assurance are increasingly a major issue with the globalisation of agricultural trade, on the one hand, and intensification of agriculture, on the other. Consumer protection has become a priority in policy-making amongst the large economies of the Middle East and North Africa (MENA) countries following a number of food safety incidents. To enhance food safety, it is necessary to establish markets underpinned by knowledge and resources, including analysis of international rejections of food products from MENA countries, international laboratory accreditation, improved reporting systems and traceability, continued development and validation of analytical methods, and more work on correlating sensory evaluation with analytical results. MENA countries should develop a national strategy for food safety based on a holistic approach that extends from farm-to-fork and involves all the relevant stakeholders. Accordingly, food safety should be a regional programme, raising awareness among policy- and decision-makers of the importance of food safety and quality for consumer protection, food trade and economic development.

  10. Food safety and consumer behaviour

    DEFF Research Database (Denmark)

    Frewer, Lynn; Fischer, Arnout; Scholderer, Joachim

    2005-01-01

    Food safety is a priority for many consumers, and there is an expectation throughout society that the food supplied for human consumption is safe and nutritious to eat. Understanding technical risk estimates alone, however, will not explain the risk-related behaviours of consumers. On the one hand......, consumers may not pay enough attention to some types of food safety issue, such as the risk of food poisoning from microbial contamination, which may at best be debilitating, and at worst fatal (Center for Disease Control and Prevention, 1994). This risk is certainly largely avoidable through taking...... communities have frequently bemoaned negative consumer attitudes towards some food technologies, such as genetic engineering, while failing to consider the origins of these consumer attitudes. The behaviour of consumers in relation to food safety issues can only be properly understood if there is systematic...

  11. FOOD SAFETY AND BIOTERRORISM

    Science.gov (United States)

    This book chapter describes the scope of the bioterrorist threat to the United States food supply in terms of food service establishments. Descriptions include the organisms and other agents that may be disseminated by food ingestion and the challenges in differentiation of intentional and unintenti...

  12. Food safety objective: an integral part of food chain management

    NARCIS (Netherlands)

    Gorris, L.G.M.

    2005-01-01

    The concept of food safety objective has been proposed to provide a target for operational food safety management, leaving flexibility in the way equivalent food safety levels are achieved by different food chains. The concept helps to better relate operational food safety management to public

  13. Food safety objective: an integral part of food chain management

    NARCIS (Netherlands)

    Gorris, L.G.M.

    2005-01-01

    The concept of food safety objective has been proposed to provide a target for operational food safety management, leaving flexibility in the way equivalent food safety levels are achieved by different food chains. The concept helps to better relate operational food safety management to public healt

  14. Determinants for conducting food safety culture research

    NARCIS (Netherlands)

    Nyarugwe, Shingai P.; Linnemann, Anita; Hofstede, Gert Jan; Fogliano, Vincenzo; Luning, Pieternel A.

    2016-01-01

    Background Foodborne outbreaks continue to occur regardless of existing food safety measures indicating the shortcomings of these measures to assure food safety. This has led to the recognition of food safety culture as a key contributory factor to the food safety performance of food

  15. Determinants for conducting food safety culture research

    NARCIS (Netherlands)

    Nyarugwe, Shingai P.; Linnemann, Anita; Hofstede, Gert Jan; Fogliano, Vincenzo; Luning, Pieternel A.

    2016-01-01

    Background Foodborne outbreaks continue to occur regardless of existing food safety measures indicating the shortcomings of these measures to assure food safety. This has led to the recognition of food safety culture as a key contributory factor to the food safety performance of food establishmen

  16. Sustainable Development of Food Safety

    DEFF Research Database (Denmark)

    Fabech, B.; Georgsson, F.; Gry, Jørn

    The Nordic countries, Denmark, Finland, Iceland, Norway and Sweden published a strategy for sustainable developments for 2001-2004. The strategy for 2005-2008 has 10 goals and some selected indicators. The 10 goals set for 2005-2008 are : - Improved efforts for animal health and welfare in relation...... - Strengthen scientific knowledge of food safety - Strengthen consumer knowledge The goals for sustainable development of food safety are listed from farm to fork". All of the steps and areas are important for food safety and consumer protection. Initiatives are needed in all areas. Many of the goals...... in other areas. It should be emphasized that an indicator will be an excellent tool to assess the efficacy of initiatives started to achieve a goal. Conclusions from the project are: - Sustainable development in food safety is important for humanity - Focus on the crucial goals would optimize the efforts...

  17. Handbook of food safety engineering

    National Research Council Canada - National Science Library

    Sun, Da-Wen

    2012-01-01

    .... Part II addresses novel and rapid food safety detection methods. Parts III and IV look at various traditional and novel thermal and non-thermal processing techniques for microbial inactivation...

  18. Animal Cloning and Food Safety

    Science.gov (United States)

    ... For Consumers Home For Consumers Consumer Updates Animal Cloning and Food Safety Share Tweet Linkedin Pin it ... evaluate the issue. back to top FDA Studies Cloning For more than five years, CVM scientists studied ...

  19. Food safety and organic meats.

    Science.gov (United States)

    Van Loo, Ellen J; Alali, Walid; Ricke, Steven C

    2012-01-01

    The organic meat industry in the United States has grown substantially in the past decade in response to consumer demand for nonconventionally produced products. Consumers are often not aware that the United States Department of Agriculture (USDA) organic standards are based only on the methods used for production and processing of the product and not on the product's safety. Food safety hazards associated with organic meats remain unclear because of the limited research conducted to determine the safety of organic meat from farm-to-fork. The objective of this review is to provide an overview of the published results on the microbiological safety of organic meats. In addition, antimicrobial resistance of microbes in organic food animal production is addressed. Determining the food safety risks associated with organic meat production requires systematic longitudinal studies that quantify the risks of microbial and nonmicrobial hazards from farm-to-fork.

  20. Prions : food and drug safety

    National Research Council Canada - National Science Library

    Kitamoto, Tetsuyuki

    2005-01-01

    ... about the safety of therapeutic drugs and medical practices against BSE. As editor, I have compiled this book mainly from papers presented at the meeting of the International Symposium of Prion Diseases for Food and Drug Safety, held October 31-November 2, 2004, in Sendai, Japan. Sendai is a city that is historically associated with the prion hypothesis. The ...

  1. Food quality and safety management

    OpenAIRE

    Agnieszka Bilska; Ryszard Kowalski

    2014-01-01

    Ensuring quality and safety of food are nowadays the most important goals set by companies who produce and distribute it. As a result, regulations have been introduced in the European Union countries concerning the production and distribution of food as well as norms which oblige companies to implement and execute several quality management systems.

  2. Food quality and safety management

    Directory of Open Access Journals (Sweden)

    Agnieszka Bilska

    2014-09-01

    Full Text Available Ensuring quality and safety of food are nowadays the most important goals set by companies who produce and distribute it. As a result, regulations have been introduced in the European Union countries concerning the production and distribution of food as well as norms which oblige companies to implement and execute several quality management systems.

  3. Food and feed safety assessment

    NARCIS (Netherlands)

    Kuiper, H.A.; Paoletti, Claudia

    2015-01-01

    The general principles for safety and nutritional evaluation of foods and feed and the potential health risks associated with hazardous compounds are described as developed by the Food and Agriculture Organization (FAO) and the World Health Organization (WHO) and further elaborated in the

  4. Microbiological Food Safety Surveillance in China

    OpenAIRE

    Xiaoyan Pei; Ning Li; Yunchang Guo; Xiumei Liu; Lin Yan; Ying Li; Shuran Yang; Jing Hu; Jianghui Zhu; Dajin Yang

    2015-01-01

    Microbiological food safety surveillance is a system that collects data regarding food contamination by foodborne pathogens, parasites, viruses, and other harmful microbiological factors. It helps to understand the spectrum of food safety, timely detect food safety hazards, and provide relevant data for food safety supervision, risk assessment, and standards-setting. The study discusses the microbiological surveillance of food safety in China, and introduces the policies and history of the na...

  5. Food Follies: Food Safety for College Students

    OpenAIRE

    Osborne, Michelle

    2010-01-01

    This project involves the production and dissemination of a basic food storage and safety course geared toward college students. The course covers basic preparation, sanitation, proper cooking temperatures, chilling and storage, as well as common pathogens to be aware of. MALS

  6. One health and food safety

    DEFF Research Database (Denmark)

    Wielinga, Peter; Schlundt, Jørgen

    2014-01-01

    the food production chain. Major food safety events have been significantly affected by the lack of collaboration between the animal health, the food control, and the human health sector. One Health formulates clearly both the need for, and the benefit of cross-sectoral collaboration. Here we will focus...... on the human health risk related to zoonotic microorganisms present both in food animals and food derived from these animals, and typically transmitted to humans through food. Some diseases have global epidemic- or pandemic-potential, resulting in dramatic action from international organizations and national...... agricultural- and health authorities in most countries, for instance as was the case with avian influenza. Other diseases relate to the industrialized food production chain and have been-in some settings-dealt with efficiently through farm-to-fork preventive action in the animal sector, e.g. Salmonella...

  7. Food Safety. Commodity Science Point of View

    OpenAIRE

    Romuald I. Zalewski; Skawinska, Eulalia

    2006-01-01

    The paper addresses "food safety" and 'food quality' from the position of commodity and food science rather than economy. The various descriptions of both terms in literature are reviewed in connection with customer/supplier ability to evaluate food safety and quality by examination of various characteristics. Food safety has been described as opposite to food risk. Differences in perception of food risk by customer, producer/supplier and official agencies are discussed in this paper. The obj...

  8. Modern technologies and food safety

    Directory of Open Access Journals (Sweden)

    Grujić Radoslav

    2003-01-01

    Full Text Available To resolve the problem of lack of food in the World within primary food production, processing and procedures of preserving, new methods have been implemented (implementation of materials for protection, medications utilization of new areas for production purposes, use of GM microorganisms plants, even animals, utilization of food additives, introduction of new procedures of preservation, etc However, these procedures do not always move in the direction of ensuring food safety. Implementation of mentioned procedures creates resistance by consumers. The opinion and the attitude about this issue are very important all over the World. According to recent research performed in last five years, most of the population of developed and semi-developed countries considers food safety a priority, as second place the presence of ingredients that can be harmful for human health and as third the content of nutrients required for normal functioning of the body. The WHO, CAC, WTO and other international institutions support these attitudes of consumers. There is more and more obvious pressure on food producers to preserve the environment, which has resulted in the introduction of production procedures known as "cleaning production".Regardless of which procedure is involved, it is necessary to implement the efficient quality control system and food safety. It is mandatory to request the compulsory implementation of different systems that are defined through the GMR GHR HACCR ISO 9000. In food production, these systems are complementary and only with full implementation of all of them in practice will if be possible to ensure the continuous production of quality and safe products. Food production must be seen as an undisturbed chain: primary production, transport, processing, storage, distribution and consumption. With strict implementation of the mentioned standards in all parts of the chain, the risk of injuries and poisoning of consumers will be decreased to

  9. Food Safety Information RSS feed

    Data.gov (United States)

    U.S. Department of Health & Human Services — This is an RSS Feed of Food Safety information that’s produced in real-time by the CDC. This RSS feed is the integration of two other XML feeds, one from the USDA's...

  10. Agriculture, pesticides, food security and food safety

    Energy Technology Data Exchange (ETDEWEB)

    Carvalho, Fernando P. [Instituto Tecnologico e Nuclear, Departamento de Proteccao Radiologica e Seguranca Nuclear, Estrada Nacional 10, P-2686-953 Sacavem (Portugal)]. E-mail: carvalho@itn.pt

    2006-11-15

    Decades ago, agrochemicals were introduced aiming at enhancing crop yields and at protecting crops from pests. Due to adaptation and resistance developed by pests to chemicals, every year higher amounts and new chemical compounds are used to protect crops, causing undesired side effects and raising the costs of food production. Eventually, new techniques, including genetically modified organisms (GMOs) resistant to pests, could halt the massive spread of agrochemicals in agriculture fields. Biological chemical-free agriculture is gaining also more and more support but it is still not able to respond to the need for producing massive amounts of food. The use of agrochemicals, including pesticides, remains a common practice especially in tropical regions and South countries. Cheap compounds, such as DDT, HCH and lindane, that are environmentally persistent, are today banned from agriculture use in developed countries, but remain popular in developing countries. As a consequence, persistent residues of these chemicals contaminate food and disperse in the environment. Coordinated efforts are needed to increase the production of food but with a view to enhanced food quality and safety as well as to controlling residues of persistent pesticides in the environment.

  11. Ensuring Food Security Through Enhancing Microbiological Food Safety

    Science.gov (United States)

    Mikš-Krajnik, Marta; Yuk, Hyun-Gyun; Kumar, Amit; Yang, Yishan; Zheng, Qianwang; Kim, Min-Jeong; Ghate, Vinayak; Yuan, Wenqian; Pang, Xinyi

    2015-10-01

    Food safety and food security are interrelated concepts with a profound impact on the quality of human life. Food security describes the overall availability of food at different levels from global to individual household. While, food safety focuses on handling, preparation and storage of foods in order to prevent foodborne illnesses. This review focuses on innovative thermal and non-thermal technologies in the area of food processing as the means to ensure food security through improving food safety with emphasis on the reduction and control of microbiological risks. The antimicrobial efficiency and mechanism of new technologies to extend the shelf life of food product were also discussed.

  12. Southwest Border Food Safety and Defense Center: Creative Ideas for Promoting Food Safety and Food Protection

    Science.gov (United States)

    Koukel, Sonja

    2015-01-01

    Foodborne illness has a significant impact on public health and consumer confidence in the U.S. The Southwest Border Food Safety and Defense Center was established to provide educational programs, trainings, and workshops to address the health and well-being of consumers as it relates to food safety and food protection. A partnership between New…

  13. Southwest Border Food Safety and Defense Center: Creative Ideas for Promoting Food Safety and Food Protection

    Science.gov (United States)

    Koukel, Sonja

    2015-01-01

    Foodborne illness has a significant impact on public health and consumer confidence in the U.S. The Southwest Border Food Safety and Defense Center was established to provide educational programs, trainings, and workshops to address the health and well-being of consumers as it relates to food safety and food protection. A partnership between New…

  14. Food Safety While Hiking, Camping and Boating

    Science.gov (United States)

    ... Standard Forms FSIS United States Department of Agriculture Food Safety and Inspection Service About FSIS District Offices Careers ... Web Content Viewer (JSR 286) Actions ${title} Loading... Food Safety While Hiking, Camping & Boating Outdoor activities are popular ...

  15. High Altitude Cooking and Food Safety

    Science.gov (United States)

    ... Standard Forms FSIS United States Department of Agriculture Food Safety and Inspection Service About FSIS District Offices Careers ... 286) Actions ${title} Loading... High Altitude Cooking and Food Safety What is considered a high altitude? How is ...

  16. Food Safety Tips for College Students

    Science.gov (United States)

    ... Standard Forms FSIS United States Department of Agriculture Food Safety and Inspection Service About FSIS District Offices Careers ... Web Content Viewer (JSR 286) Actions ${title} Loading... Food Safety Tips for College Students When students pack up ...

  17. FOOD SAFETY CONTROL SYSTEM IN CHINA

    Institute of Scientific and Technical Information of China (English)

    Liu Wei-jun; Wei Yi-min; Han Jun; Luo Dan; Pan Jia-rong

    2007-01-01

    Most countries have expended much effort to develop food safety control systems to ensure safe food supplies within their borders. China, as one of the world's largest food producers and consumers,pays a lot of attention to food safety issues. In recent years, China has taken actions and implemented a series of plans in respect to food safety. Food safety control systems including regulatory, supervisory,and science and technology systems, have begun to be established in China. Using, as a base, an analysis of the current Chinese food safety control system as measured against international standards, this paper discusses the need for China to standardize its food safety control system. We then suggest some policies and measures to improve the Chinese food safety control system.

  18. FOOD SAFETY IN CATERING INDUSTRY

    Directory of Open Access Journals (Sweden)

    P. Cattaneo

    2009-03-01

    Full Text Available Catering industry plays a very important role in public health management, because about 30% of total daily meals are consumed in catering industry (restaurants, bar. In this work food safety was evaluated in 20 catering centres throughout microbiological analyses of different categories of meals. Results demonstrate that there was an important decrease of microbial contamination between 2006 and 2007, no pathogens were found in 217 samples examined: this was obtained by improving voluntary controls.

  19. Factors Impacting Food Safety Risk Perceptions

    NARCIS (Netherlands)

    Tonsor, G.T.; Schroeder, T.C.; Pennings, J.M.E.

    2009-01-01

    We developed and applied a model of consumer risk perceptions of beef food safety to better understand the underlying drivers of consumer demand for food safety. We show how consumer demographics, country-of-residence, as well as reliance on, and trust in, alternative food safety information sources

  20. Third Eye on Worldwide Food Safety

    Institute of Scientific and Technical Information of China (English)

    Guo Yan

    2007-01-01

    @@ "Food counts in people's life,and safety is the utmost important."Food safety is attracting attention around the globe.Recently,China has been in the limelight again when global media rampantly reported about the food safety problem in the country.

  1. Food safety and the reversed political consumer

    DEFF Research Database (Denmark)

    Christensen, Tove; Denver, Sigrid; Mørkbak, Morten Raun

    We address the question of whether people act as political consumers in relation to food safety. By linking evidence from economic valuation studies on consumers' willingness to pay with sociological studies on consumer behaviour and market studies, we find that food safety does not call...... for political consumption - rather, food safety calls for reversed political consumption....

  2. Food safety considerations for innovative nutrition solutions.

    Science.gov (United States)

    Byrd-Bredbenner, Carol; Cohn, Marjorie Nolan; Farber, Jeffrey M; Harris, Linda J; Roberts, Tanya; Salin, Victoria; Singh, Manpreet; Jaferi, Azra; Sperber, William H

    2015-07-01

    Failure to secure safe and affordable food to the growing global population leads far too often to disastrous consequences. Among specialists and other individuals, food scientists have a key responsibility to improve and use science-based tools to address risk and advise food handlers and manufacturers with best-practice recommendations. With collaboration from production agriculture, food processors, state and federal agencies, and consumers, it is critical to implement science-based strategies that address food safety and that have been evaluated for effectiveness in controlling and/or eliminating hazards. It is an open question whether future food safety concerns will shift in priority given the imperatives to supply sufficient food. This report brings together leading food safety experts to address these issues with a focus on three areas: economic, social, and policy aspects of food safety; production and postharvest technology for safe food; and innovative public communication for food safety and nutrition.

  3. Observed Food Safety Practices in the Summer Food Service Program

    Science.gov (United States)

    Patten, Emily Vaterlaus; Alcorn, Michelle; Watkins, Tracee; Cole, Kerri; Paez, Paola

    2017-01-01

    Purpose/Objectives: The purpose of this exploratory, observational study was three-fold: 1) Determine current food safety practices at Summer Food Service Program (SFSP) sites; 2) Identify types of food served at the sites and collect associated temperatures; and 3) Establish recommendations for food safety training in the SFSP.…

  4. Safety in Agri-food chains

    NARCIS (Netherlands)

    Luning, P.A.; Vlieghere, de F.; Verhé, R.

    2006-01-01

    Increasing public demand for adequate and safe food supply has led to extensive development in the field of plant-animal production, food processing, quality and safety procedures, food analysis and control and regulations. However, safety of food can only be guaranteed by the integration of control

  5. Safety in Agri-food chains

    NARCIS (Netherlands)

    Luning, P.A.; Vlieghere, de F.; Verhé, R.

    2006-01-01

    Increasing public demand for adequate and safe food supply has led to extensive development in the field of plant-animal production, food processing, quality and safety procedures, food analysis and control and regulations. However, safety of food can only be guaranteed by the integration of control

  6. Food safety and the reversed political consumer

    DEFF Research Database (Denmark)

    Christensen, Tove; Denver, Sigrid; Mørkbak, Morten Raun

    We address the question of whether people act as political consumers in relation to food safety. By linking evidence from economic valuation studies on consumers' willingness to pay with sociological studies on consumer behaviour and market studies, we find that food safety does not call for poli......We address the question of whether people act as political consumers in relation to food safety. By linking evidence from economic valuation studies on consumers' willingness to pay with sociological studies on consumer behaviour and market studies, we find that food safety does not call...... for political consumption - rather, food safety calls for reversed political consumption....

  7. Global Food Safety-International Consumers' Rights?

    Science.gov (United States)

    Hussain, Malik Altaf

    2013-10-11

    Your submissions to this Special Issue "Food Microbiology and Safety" of Foods-a new open access journal-are welcome. We understand there are no foodborne illness-free zones in the world. Therefore, a proper understanding of foodborne pathogens and the factors that impact their growth, survival and pathogenesis would equip us with tools to ensure global food safety. This Special Issue publishes articles on different aspects of food microbiology and safety. [...].

  8. How Microorganisms Affect Food Safety and Quality

    OpenAIRE

    Bacon, Karleigh

    2012-01-01

    The main methods of preservation for shelf-stable foods are controlling the water activity or lowering the pH. Factors are often combined, like lowering pH AND using refrigeration. Understanding how food supports the growth of microorganisms can help improve both food safety AND food quality. This guide can help you manipulate your food to create a safe product.

  9. Microbiological Food Safety Surveillance in China

    Directory of Open Access Journals (Sweden)

    Xiaoyan Pei

    2015-08-01

    Full Text Available Microbiological food safety surveillance is a system that collects data regarding food contamination by foodborne pathogens, parasites, viruses, and other harmful microbiological factors. It helps to understand the spectrum of food safety, timely detect food safety hazards, and provide relevant data for food safety supervision, risk assessment, and standards-setting. The study discusses the microbiological surveillance of food safety in China, and introduces the policies and history of the national microbiological surveillance system. In addition, the function and duties of different organizations and institutions are provided in this work, as well as the generation and content of the surveillance plan, quality control, database, and achievement of the microbiological surveillance of food safety in China.

  10. Microbiological Food Safety Surveillance in China.

    Science.gov (United States)

    Pei, Xiaoyan; Li, Ning; Guo, Yunchang; Liu, Xiumei; Yan, Lin; Li, Ying; Yang, Shuran; Hu, Jing; Zhu, Jianghui; Yang, Dajin

    2015-08-28

    Microbiological food safety surveillance is a system that collects data regarding food contamination by foodborne pathogens, parasites, viruses, and other harmful microbiological factors. It helps to understand the spectrum of food safety, timely detect food safety hazards, and provide relevant data for food safety supervision, risk assessment, and standards-setting. The study discusses the microbiological surveillance of food safety in China, and introduces the policies and history of the national microbiological surveillance system. In addition, the function and duties of different organizations and institutions are provided in this work, as well as the generation and content of the surveillance plan, quality control, database, and achievement of the microbiological surveillance of food safety in China.

  11. OBTAINING FOOD SAFETY BY APPLYING HACCP SYSTEM

    Directory of Open Access Journals (Sweden)

    ION CRIVEANU

    2012-01-01

    Full Text Available In order to increase the confidence of the trading partners and consumers in the products which are sold on the market, enterprises producing food are required to implement the food safety system HACCP,a particularly useful system because the manufacturer is not able to fully control finished products . SR EN ISO 22000:2005 establishes requirements for a food safety management system where an organization in the food chain needs to proove its ability to control food safety hazards in order to ensure that food is safe at the time of human consumption. This paper presents the main steps which ensure food safety using the HACCP system, and SR EN ISO 20000:2005 requirements for food safety.

  12. The Challenges for Food Safety in China

    OpenAIRE

    Yongmin, Bian

    2008-01-01

    After a long time fighting food shortages, China has been self-sufficient in food since 1995. But in the Action Plan on Food Safety published by China’s Ministry of Health (MOH) on August 14th 2003, the government classes the following current risks relevant to food safety in China as “very serious”: 1) Food-induced illnesses remain the supreme danger for public health; 2) New biological and chemical pollutants in food; 3) New food technologies and materials (such as transgenic food) raise ne...

  13. Food safety in an organic perspective

    OpenAIRE

    Kristensen, Erik Steen; Alrøe, Hugo Fjelsted; Hansen, Birgitte

    2002-01-01

    The holistic perspective of organic farming implies a broader conception of food safety that includes both product safety and agri-food system safety. The credibility of organic food can only be maintained if the organic agri-food system is developed in correspondence with the basic organic principles. In this way it will be possible to show the whole organic agri-food system as a safer alternative to conventional farming. Thereby trust will be supported in organic foods despite the sparse (a...

  14. Food safety in an organic perspective

    OpenAIRE

    Kristensen, Erik Steen; Alrøe, Hugo Fjelsted; Hansen, Birgitte

    2002-01-01

    The holistic perspective of organic farming implies a broader conception of food safety that includes both product safety and agri-food system safety. The credibility of organic food can only be maintained if the organic agri-food system is developed in correspondence with the basic organic principles. In this way it will be possible to show the whole organic agri-food system as a safer alternative to conventional farming. Thereby trust will be supported in organic foods despite the sparse (a...

  15. Food safety regulations in Australia and New Zealand Food Standards.

    Science.gov (United States)

    Ghosh, Dilip

    2014-08-01

    Citizens of Australia and New Zealand recognise that food security is a major global issue. Food security also affects Australia and New Zealand's status as premier food exporting nations and the health and wellbeing of the Australasian population. Australia is uniquely positioned to help build a resilient food value chain and support programs aimed at addressing existing and emerging food security challenges. The Australian food governance system is fragmented and less transparent, being largely in the hands of government and semi-governmental regulatory authorities. The high level of consumer trust in Australian food governance suggests that this may be habitual and taken for granted, arising from a lack of negative experiences of food safety. In New Zealand the Ministry of Primary Industries regulates food safety issues. To improve trade and food safety, New Zealand and Australia work together through Food Standards Australia New Zealand (FSANZ) and other co-operative agreements. Although the potential risks to the food supply are dynamic and constantly changing, the demand, requirement and supply for providing safe food remains firm. The Australasian food industry will need to continually develop its system that supports the food safety program with the help of scientific investigations that underpin the assurance of what is and is not safe. The incorporation of a comprehensive and validated food safety program is one of the total quality management systems that will ensure that all areas of potential problems are being addressed by industry.

  16. Food Safety Program in Asian Countries.

    Science.gov (United States)

    Yamaguchi, Ryuji; Hwang, Lucy Sun

    2015-01-01

    By using the ILSI network in Asia, we are holding a session focused on food safety programs in several Asian areas. In view of the external environment, it is expected to impact the global food system in the near future, including the rapid increase in food demand and in public health services due to population growth, as well as the threats to biosecurity and food safety due to the rapid globalization of the food trade. Facilitating effective information sharing holds promise for the activation of the food industry. At this session, Prof. Hwang shares the current situation of Food Safety and Sanitation Regulations in Taiwan. Dr. Liu provides a talk on the role of risk assessment in food regulatory control focused on aluminum-containing food additives in China. After the JECFA evaluation of aluminum-containing food additives in 2011, each country has carried out risk assessment based on dietary intake surveys. Ms. Chan reports on the activities of a working group on Food Standards Harmonization in ASEAN. She also explains that the ILSI Southeast Asia Region has actively supported the various ASEAN Working Groups in utilizing science to harmonize food standards. Prof. Park provides current research activities in Korea focused on the effect of climate change on food safety. Climate change is generally seen as having a negative impact on food security, particularly in developing countries. We use these four presentations as a springboard to vigorous discussion on issues related to Food Safety in Asia.

  17. Food Safety and the Implementation of Quality System in Food

    Directory of Open Access Journals (Sweden)

    Noveria Sjafrina

    2013-01-01

    Full Text Available One of the goals the development of the food sector in Indonesia is food secured the release of which is characterized by the type of food that are harmful to health. In some way of avoiding the kind of food that is harmful to health, strengthen institutional food sector, and increase the number of food industry comply with regulations. Implementation of Good Handling Pratice (GHP and Good Manufacturing Pratice (GMP and Hazard Analysis Critical Control Point (HACCP are a responsibility and awareness of manufacturers and distributors. Some of the food safety regulations have been issued by the government of Indonesia such as Law. 18 on Food in 2012 to provide protection to consumers and food producers will be healthy, safe and lawful. Development of quality systems and food safety and implementation quality system in the food industry are a shared responsibility between government, industry includes producers of raw materials, food industry and distributors, and consumers.

  18. Current Status of the Preharvest Application of Pro- and Prebiotics to Farm Animals to Enhance the Microbial Safety of Animal Products.

    Science.gov (United States)

    Joerger, Rolf D; Ganguly, Arpeeta

    2017-01-01

    The selection of microorganisms that act as probiotics and feed additives that act as prebiotics is an ongoing research effort, but a sizable range of commercial pro-, pre- and synbiotic (combining pro- and prebiotics) products are already available and being used on farms. A survey of the composition of commercial products available in the United States revealed that Lactobacillus acidophilus, Enterococcus faecium, and Bacillus subtilis were the three most common species in probiotic products. Of the nearly 130 probiotic products (also called direct-fed microbials) for which information was available, about 50 also contained yeasts or molds. The focus on these particular bacteria and eukaryotes is due to long-standing ideas about the benefits of such strains, research data on effectiveness primarily in laboratory or research farm settings, and regulations that dictate which microorganisms or feed additives can be administered to farm animals. Of the direct-fed microbials, only six made a claim relating to food safety or competitive exclusion of pathogens. None of the approximately 50 prebiotic products mentioned food safety in their descriptions. The remainder emphasized enhancement of animal performance such as weight gain or overall animal health. The reason why so few products carry food safety-related claims is the difficulties in establishing unambiguous cause and effect relationships between the application of such products in varied and constantly changing farm environments and improved food safety of the end product.

  19. [Safety of food additives in Japan].

    Science.gov (United States)

    Ito, Sumio

    2011-01-01

    Recently, many accidents relating to food happened in Japan. The consumer's distrust for food, food companies, and the administration is increasing. The consumer especially has an extreme refusal feeling for chemicals such as food additives and agricultural chemicals, and begins to request agricultural chemical-free vegetables and food additive-free food. Food companies also state no agricultural chemicals and no food additives to correspond with consumers' request and aim at differentiating. The food additive is that the Ministry of Health, Labour and Welfare specifies the one that person's health might not be ruined by providing for Food Sanitation Law Article 10 in our country. The standard for food additives and standard for use of food additives are provided according to regulations of Food Sanitation Law Article 11. Therefore, it is thought that the food additive used is safe now. Then, it reports on the procedure and the safety examination, etc. in our country for designation for food additive this time.

  20. A Dividend in Food Safety

    Science.gov (United States)

    1991-01-01

    When NASA faced the problem of how and what to feed an astronaut in a sealed capsule under weightless conditions while planning for manned space mission, they enlisted the aid of The Pillsbury Company. There were two principal concerns: barring crumbs of food that might contaminate the spacecraft's atmosphere or float their way into sensitive instruments; and assuring absolute freedom from potentially catastrophic disease-producing bacteria and toxins. Pillsbury quickly solved the first concern, but the other part of the problem was not as easy. They found that with using standard methods, there was no way to be assured there would not be any bacteria. It was concluded that the only way to succeed was to establish control over the entire process, the raw materials, the processing environment and the people involved. Pillsbury developed the Hazard Analysis and Critical Control Point (HACCP) concept. The HACCP is designed to prevent food safety problems rather than to catch them after they have occurred. Three other government agencies are taking preliminary steps toward extending HACCP to meat/poultry and seafood inspection operations. Today, Pillsbury plants are still operating under HACCP.

  1. Drought Stress and Preharvest Aflatoxin Contamination in Agricultural Commodity: Genetics, Genomics and Proteomics

    Institute of Scientific and Technical Information of China (English)

    Baozhu Guo; Zhi-Yuan Chen; R. Dewey Lee; Brian T. Scully

    2008-01-01

    Throughout the world, aflatoxin contamination is considered one of the most serious food safety issues concerning health. Chronic problems with preharvest aflatoxin contamination occur in the southern US, and are particularly troublesome in corn, peanut, cottonseed, and tree nuts. Drought stress is a major factor to contribute to preharvest afiatoxin contamination. Recent studies have demonstrated higher concentration of defense or stress-related proteins in corn kernels of resistant genotypes compared with susceptible genotypes, suggesting that preharvest field condition (drought or not drought) influences gene expression differently In different genotypes resulting in different levels of "end products": PR(pathogenesis-related) proteins in the mature kernels. Because of the complexity of Aspergillus-plant interactions, better understanding of the mechanisms of genetic resistance will be needed using genomics and proteomics for crop improvement. Genetic Improvement of crop resistance to drought stress is one component and will provide a good perspective on the efficacy of control strategy. Proteomic comparisons of corn kernel proteins between resistant or susceptible genotypes to Aspergillus flavus infection have identified stress-related proteins along with antifungal proteins as associated with kernel resistance. Gene expression studies in developing corn kernels are In agreement with the proteomic studies that defense-related genes could be upregulated or downregulated by abiotic stresses.

  2. Food safety aspects on ethnic foods

    NARCIS (Netherlands)

    Fusco, Vincenzina; Besten, den H.M.W.; Logrieco, Antonio F.; Rodriguez, Fernando Perez; Skandamis, Panagiotis N.; Stessl, Beatrix; Teixeira, Paula

    2015-01-01

    Ethnic foods are becoming popular worldwide. Nevertheless, foodborne outbreaks and food recalls due to the contamination of these foods with pathogenic agents, toxins, undeclared allergens and hazardous chemical compounds are increasing in recent years together with their growing popularity. In t

  3. Food safety concerns of fast food consumers in urban Ghana.

    Science.gov (United States)

    Omari, Rose; Frempong, Godfred

    2016-03-01

    In Ghana, out-of-home ready-to-eat foods including fast food generally have been associated with food safety problems. Notwithstanding, fast food production and consumption are increasing in Ghana and therefore this study sought to determine the food safety issues of importance to consumers and the extent to which they worry about them. First, through three focus group discussions on consumers' personal opinions about food safety issues, some emergent themes were obtained, which were used to construct an open-ended questionnaire administered face-to-face to 425 respondents systematically sampled from 20 fast food restaurants in Accra. Findings showed that most fast food consumers were concerned about food hazards such as pesticide residue in vegetables, excessive use of artificial flavour enhancers and colouring substances, bacterial contamination, migrated harmful substances from plastic packages, and general unhygienic conditions under which food is prepared and sold. Consumers also raised concerns about foodborne diseases such as cholera, typhoid, food poisoning, diarrhoea, bird flu and swine flu. The logistic regression model showed that being male increased the likelihood of worrying about general food safety issues and excessive use of flavour enhancers than in females while being youthful increased the likelihood of being worried about typhoid fever than in older consumers. These findings imply that consumers in urban Ghana are aware and concerned about current trends of food safety and foodborne disease challenges in the country. Therefore, efforts targeted at improving food safety and reducing incidences of foodborne diseases should not only focus on public awareness creation but should also design more comprehensive programmes to ensure the making of food safety rules and guidelines and enforcing compliance to facilitate availability and consumers' choice of safe foods.

  4. Food Safety For School and Community Gardens

    OpenAIRE

    Boyer, Renee Raiden; Chapman, Benjamin

    2013-01-01

    This document outlines the recommended agricultural practices for food safety in school and community gardens. Topics include food safety, site selection, pesticides and fertilizers, handwashing, water and irrigation, composting, garden design and animals, sanitation and tools, sample layout for a community garden, FAQ, and a glossary.

  5. Food Safety Education Using Music Parodies

    Science.gov (United States)

    Winter, Carl K.; Fraser, Angela M.; Gleason, Jeanne B.; Hovey, Susan K.; McCurdy, Sandra M.; Snider, O. Sue

    2009-01-01

    Musical parodies of contemporary songs with their lyrics altered to address current food safety issues were incorporated into a variety of food safety educational programs and the effectiveness of the music was evaluated by semiquantitative and qualitative measures. Audiences receiving the music-enriched curricula included school foodservice…

  6. Food Safety Education Using Music Parodies

    Science.gov (United States)

    Winter, Carl K.; Fraser, Angela M.; Gleason, Jeanne B.; Hovey, Susan K.; McCurdy, Sandra M.; Snider, O. Sue

    2009-01-01

    Musical parodies of contemporary songs with their lyrics altered to address current food safety issues were incorporated into a variety of food safety educational programs and the effectiveness of the music was evaluated by semiquantitative and qualitative measures. Audiences receiving the music-enriched curricula included school foodservice…

  7. Food supply and food safety issues in China.

    Science.gov (United States)

    Lam, Hon-Ming; Remais, Justin; Fung, Ming-Chiu; Xu, Liqing; Sun, Samuel Sai-Ming

    2013-06-08

    Food supply and food safety are major global public health issues, and are particularly important in heavily populated countries such as China. Rapid industrialisation and modernisation in China are having profound effects on food supply and food safety. In this Review, we identified important factors limiting agricultural production in China, including conversion of agricultural land to other uses, freshwater deficits, and soil quality issues. Additionally, increased demand for some agricultural products is examined, particularly those needed to satisfy the increased consumption of animal products in the Chinese diet, which threatens to drive production towards crops used as animal feed. Major sources of food poisoning in China include pathogenic microorganisms, toxic animals and plants entering the food supply, and chemical contamination. Meanwhile, two growing food safety issues are illegal additives and contamination of the food supply by toxic industrial waste. China's connections to global agricultural markets are also having important effects on food supply and food safety within the country. Although the Chinese Government has shown determination to reform laws, establish monitoring systems, and strengthen food safety regulation, weak links in implementation remain.

  8. Food Safety for Your Family

    Science.gov (United States)

    ... than 2 hours to reduce the risk of Salmonella infection. Thoroughly cook eggs. Never serve foods that contain ... Food That's Dropped to the Floor? Campylobacter Infections Salmonella Infections Produce Precautions Staying Healthy While You Travel Food ...

  9. Microbial bioinformatics for food safety and production.

    Science.gov (United States)

    Alkema, Wynand; Boekhorst, Jos; Wels, Michiel; van Hijum, Sacha A F T

    2016-03-01

    In the production of fermented foods, microbes play an important role. Optimization of fermentation processes or starter culture production traditionally was a trial-and-error approach inspired by expert knowledge of the fermentation process. Current developments in high-throughput 'omics' technologies allow developing more rational approaches to improve fermentation processes both from the food functionality as well as from the food safety perspective. Here, the authors thematically review typical bioinformatics techniques and approaches to improve various aspects of the microbial production of fermented food products and food safety.

  10. The Road to Food Safety and Sanitation

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    @@ Food is one of the most essential substance factors for human being. And safety and sanitation is one of the most important requirements for food without doubt. Every consumer likes to enjoy the safest supplies of food products in the world.

  11. Loose Regulation Worsens Food Safety Problem

    Institute of Scientific and Technical Information of China (English)

    Economic Weekly

    2011-01-01

    @@ Do not misunderstand food additives From milk powder tainted with melamine to hams with clen-buterol to beef extract with amino acids, food safety issues are a growing concern among the public.These chemical terms became catch words only because they are adulterated in the most often eaten food.Food additives are now synony mous with pursuit of profit, offense against the law, and even poison.

  12. Shelf-Stable Food Safety

    Science.gov (United States)

    ... country hams, canned and bottled foods, rice, pasta, flour, sugar, spices, oils, and foods processed in aseptic ... Nicholas Appert, who invented the process of packing meat and poultry in glass bottles, corking them, and ...

  13. Older Adults and Food Safety

    Science.gov (United States)

    ... such as take-out foods, leftovers from a restaurant meal, and meals-on wheels deliveries. Thoroughly cook ... to use 3 to 4 months Deli prepared convenience foods such as egg, chicken, ham, and macaroni ...

  14. Sanitary safety of irradiated foods

    Science.gov (United States)

    Wolf, A.

    Consideration on the acceptability of the irradiation of food, especially from the toxicological point of view, is presented. The conditions of the potencial permission of the preservation of food by radiation in CSSR are briefly given.

  15. MANAGEMENT OF PROCESS SAFETY IN FOOD CHAIN

    Directory of Open Access Journals (Sweden)

    Marija Zahar Djordjevic

    2013-03-01

    Full Text Available Food safety in all food industries gains increasing importance. Except health risks, diseases caused by spoiled food can significantly increase the economic costs, including medical treatment, absence from work, insurance payments and legal compensation. This paper considers the problem of determining the safety of production processes, and thus the products, in food chains using an expert system which is based on fuzzy logic. All the uncertainties and imprecisions that exist in a model properly are described using the theory of fuzzy sets. The quality goal values and the optimal management strategy are determined by proposed fuzzy expert system.

  16. A concurrent diagnosis of microbiological food safety output and food safety management system performance: Cases from meat processing industries

    NARCIS (Netherlands)

    Luning, P.A.; Jacxsens, L.; Rovira, J.; Oses Gomez, S.; Uyttendaele, M.; Marcelis, W.J.

    2011-01-01

    Stakeholder requirements force companies to analyse their food safety management system (FSMS) performance to improve food safety. Performance is commonly analysed by checking compliance against preset requirements via audits/inspections, or actual food safety (FS) output is analysed by

  17. Psychological aspects of food safety risk perception

    DEFF Research Database (Denmark)

    Scholderer, Joachim

    Most consumers are not microbiologists and spend little time worrying about food safety. Evolution and civilisation have provided us with abilities to avoid the more serious risks, and in practice we tend to use these abilities quite well. However, there are certain conditions under which...... problematic food safety behaviours are likely to occur. The presentation will begin with an overview of the relevant psychological mechanisms that regulate approach and avoidance behaviour with respect to potentially hazardous foods. Learned representations of familiarity and reward value act as safety......: pleasure is tied to approach, surprise to orientation, disgust to avoidance. These mechanisms operate permanently and in an almost automatic manner. Problematic food safety behaviours often result when (a) easily detectable cues for spoilage or contamination do not exist, (b) when the diagnosticity...

  18. Big data in food safety: An overview.

    Science.gov (United States)

    Marvin, Hans J P; Janssen, Esmée M; Bouzembrak, Yamine; Hendriksen, Peter J M; Staats, Martijn

    2017-07-24

    Technology is now being developed that is able to handle vast amounts of structured and unstructured data from diverse sources and origins. These technologies are often referred to as big data, and open new areas of research and applications that will have an increasing impact in all sectors of our society. In this paper we assessed to which extent big data is being applied in the food safety domain and identified several promising trends. In several parts of the world, governments stimulate the publication on internet of all data generated in public funded research projects. This policy opens new opportunities for stakeholders dealing with food safety to address issues which were not possible before. Application of mobile phones as detection devices for food safety and the use of social media as early warning of food safety problems are a few examples of the new developments that are possible due to big data.

  19. Center for Food Safety and Applied Nutrition

    Data.gov (United States)

    Federal Laboratory Consortium — The Center for Food Safety and Applied Nutrition, known as CFSAN, is one of six product-oriented centers, in addition to a nationwide field force, that carry out the...

  20. Food safety challenges--a Pakistan's perspective.

    Science.gov (United States)

    Akhtar, Saeed

    2015-01-01

    Biological, chemical, and physical contamination of foods is a terrifying threat for the health and economic growth in developing societies. Rampantly available literature on foodborne illnesses especially diarrhea among children exclusively depicts the intensified disease burden associated with foodborne illness in the underdeveloped economies. Prevalence of many pathogens in several foods is commonplace in Pakistan. Precise estimates for foodborne illnesses in Pakistan are hard to make because of the absence of any monitoring, surveillance, and infection control. Poor processing and storage of milk, cereal grains, and nuts are a major cause of aflatoxin contamination and mold proliferation. Numerous studies manifest a multitude of foods to be contaminated with heavy metals. Escalating population growth limits the economic potential of the individual and the state through a tendency among the traders and manufacturers to intentionally debase food commodities offered for sale to make profit at the cost of their quality and safety. Therefore, a growing trend of adulteration in foods during the recent past, particularly adulteration of milk, poses a pressing challenge for the government. This review is a concerted attempt to elucidate the prevailing food safety scenario in Pakistan. Information derived from local and related international studies will be presented to clearly depict a picture of food safety in Pakistan. It is proposed that an extensive food safety infrastructure leading to a safer supply of foods needs to be devised, designed, and implemented.

  1. Safety Assessment of Genetically Modified Foods

    OpenAIRE

    TAYLOR Steve L.

    2001-01-01

    The development of novel foods produced through agricultural biotechnology is a complex three-stage process: gene discovery, line selection, and product advancement to commercialization. The safety of genetically modified foods is an integral part of the overall developmental process throughout all of the stages. In the discovery stage, the safety of the gene, its source, and the gene products must be considered. If any questions arise at this stage, these questions must be answered later in ...

  2. Food colors: Existing and emerging food safety concerns.

    Science.gov (United States)

    Oplatowska-Stachowiak, Michalina; Elliott, Christopher T

    2017-02-11

    Food colors are added to different types of commodities to increase their visual attractiveness or to compensate for natural color variations. The use of these additives is strictly regulated in the European Union, the United States, and many other countries worldwide. There is a growing concern about the safety of some commonly used legal food colorants and there is a trend to replace the synthetic forms with natural products. Additionally, a number of dyes with known or suspected genotoxic or carcinogenic properties have been shown to be added illegally to foods. Robust monitoring programs based on reliable detection methods are required to assure the food is free from harmful colors. The aim of this review is to present an up to date status of the various concerns arising from use of color additives in food. The most important food safety concerns in the field of food colors are lack of uniform regulation concerning legal food colors worldwide, possible link of artificial colors to hyperactive behavior, replacement of synthetic colors with natural ones, and the presence of harmful illegal dyes-both known but also new, emerging ones in food. The legal status of food color additives in the EU, United States, and worldwide is summarized. The reported negative health effects of both legal and illegal colors are presented. The European Rapid Alert System for Food and Feed notifications and US import alerts concerning food colors are analyzed and trends in fraudulent use of color additives identified. The detection methods for synthetic colors are also reviewed.

  3. Food Safety Detection Methods Applied to National Special Rectification of Product Quality and Food Safety

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ Afour-month period of national special rectification for product quality and food safety officially started on August 25, and was focused on eight fields, including those of agricultural products and processed foods.

  4. Food Safety: MedlinePlus Health Topic

    Science.gov (United States)

    ... MEDLINE/PubMed (National Library of Medicine) Article: New GMO regulations for old: Determining a new future for... Article: Bioactive nutrients - Time for tolerable upper intake levels to... Article: Role of complex organic arsenicals in food in aggregate exposure... Food Safety -- see more articles ...

  5. FOOD SAFETY REGULATIONS BASED ON REAL SCIENCE

    OpenAIRE

    2015-01-01

    Differences in regulations result in needless destruction of safe food and hamper food trade. The differences are not just the result of the history of food safety regulations, often developed in times before global cooperation, but are also built in new regulations. It may be responses to media hypes or for other reasons, but in most cases the differences cannot be justified scientifically. A major difficulty is that, due to the developments in analytical techniques the number of chemicals t...

  6. Pet Food Safety A Shared Concern

    Energy Technology Data Exchange (ETDEWEB)

    Buchanan, Robert L [University of Maryland; Baker, Robert C [Mars, Inc.; Charlton, Adrian J [UK Food and Environmental Research Agency, Sand Hutton, York, UK; Riviere, Jim E [North Carolina State University; Standaert, Robert F [ORNL

    2011-01-01

    The safety of the food supply is a subject of intense interest to consumers, particularly as a result of large scale outbreaks that involve hundreds and sometimes thousands of consumers. During the last decade this concern about food safety has expanded to include the diets of companion animals as a result of several incidences of chemical toxicities and infectious disease transmission. This has led to increased research into the causes and controls for these hazards for both companion animals and their owners. The following summary provides an introduction to the issues, challenges, and new tools being developed to ensure that commercial pet foods are both nutritious and safe.

  7. Pet food safety: a shared concern.

    Science.gov (United States)

    Buchanan, Robert L; Baker, Robert C; Charlton, Adrian J; Riviere, Jim E; Standaert, Robert

    2011-10-01

    The safety of the food supply is a subject of intense interest to consumers, particularly as a result of large-scale outbreaks that involve hundreds and sometimes thousands of consumers. During the last decade, this concern about food safety has expanded to include the diets of companion animals as a result of several incidences of chemical toxicities and infectious disease transmission. This has led to increased research into the causes and controls for these hazards for both companion animals and their owners. The following summary provides an introduction to the issues, challenges and new tools being developed to ensure that commercial pet foods are both nutritious and safe.

  8. Further Understanding of the Food Safety Problem

    Institute of Scientific and Technical Information of China (English)

    Xingxing; MEI; Zhongchao; FENG; Pinghua; HE; Yawen; GAO; Yuqin; DAI

    2015-01-01

    Frequent occurrence of food quality and safety proves that it is not effective to solve the Problem only from mechanism and supervision mechanism. Instead,it may expand solution ideas from external environment inducing changes of social institutions. Edible agricultural products are raw materials of foods,so their quality and safety are decisive for food quality and safety. Combining with concept of quality and safety of edible agricultural products,from social economy,science,technology and culture,environment cognition,this paper made a further understanding of food quality and safety. It found that the quality and safety of domestic edible agricultural products are not completely resulted from human factor,and not completely quality and safety problem in practical sense. Design of problem solutions should consider such external factors as economic level and consumption concept,dual character of science and technology,cultural quality of the masses,and moral trait of the masses,and enhance matching of building of regulation tools with external environment.

  9. A monitor for consumer confidence in the safety of food

    NARCIS (Netherlands)

    Jonge, de J.

    2008-01-01

    Despite the fact that in the developed countries food safety standards are higher than ever, food safety incidents continue to occur frequently. The accumulation of food safety incidents might affect general consumer confidence in the safety of food. Therefore, in this thesis, the concept of general

  10. A monitor for consumer confidence in the safety of food

    NARCIS (Netherlands)

    Jonge, de J.

    2008-01-01

    Despite the fact that in the developed countries food safety standards are higher than ever, food safety incidents continue to occur frequently. The accumulation of food safety incidents might affect general consumer confidence in the safety of food. Therefore, in this thesis, the concept of general

  11. IT solutions of EgerFood food safety tracking system

    Directory of Open Access Journals (Sweden)

    Gábor Kusper

    2012-06-01

    Full Text Available In this article we introduce the EgerFood food-safety tracing system, which has been developed in the Regional Knowledge Center at the Eszterházy Károly College. We have already reported on the applied methodologies on some conferences. This article gives a complete overview on the informatics system, on its features, and on our results. Our aim is that similar tracing system should be able to use this article as an example. The goal of the EgerFood system is to create a customer centric system, which deliver food-safety information in a cost effective and safe way to the customers, the food-producers, and the authorities. The developed information system uses at least a 2-tier architecture already at the site of the food-producers, which is connected to the main data warehouse server using VPN connection. We show how moves the data from its source to the buffer-servers, from that to the communication server and finally to the database server, and how it is encrypted on this way. We also approve the safety of data search, not only the safety of the data upload.

  12. Quality, safety and sustainability in food distribution

    DEFF Research Database (Denmark)

    Akkerman, Renzo; Farahani, Poorya; Grunow, Martin

    2010-01-01

    The management of food distribution networks is receiving more and more attention, both in practice and in the scientific literature. In this paper, we review quantitative operations management approaches to food distribution management, and relate this to challenges faced by the industry. Here......, our main focus is on three aspects: food quality, food safety, and sustainability. We discuss the literature on three decision levels: strategic network design, tactical network planning and operational transportation planning. For each of these, we survey the research contributions, discuss the state...

  13. Food safety knowledge and practices of street foodvendors in Atbara ...

    African Journals Online (AJOL)

    Food safety knowledge and practices of street foodvendors in Atbara City (Naher Elneel State Sudan) ... African Journal of Biotechnology ... The study was conducted to evaluate the food safety knowledge and practices of street food vendors ...

  14. Department of Agriculture, Food Safety and Inspection Service

    Science.gov (United States)

    ... Standard Forms FSIS United States Department of Agriculture Food Safety and Inspection Service About FSIS District Offices Careers ... Planning: Addressing 21st-Century Public Health Challenges Seasonal Food Safety Fact Sheets Keep your food safe - prepare now ...

  15. A monitor for consumer confidence in the safety of food

    OpenAIRE

    Jonge, de, WJM Wim

    2008-01-01

    Despite the fact that in the developed countries food safety standards are higher than ever, food safety incidents continue to occur frequently. The accumulation of food safety incidents might affect general consumer confidence in the safety of food. Therefore, in this thesis, the concept of general consumer confidence in the safety of food is further conceptualised, and embedded within an integrative framework that incorporates both its antecedents and consequences. General consumer confiden...

  16. Food safety practices among Norwegian consumers.

    Science.gov (United States)

    Røssvoll, Elin Halbach; Lavik, Randi; Ueland, Øydis; Jacobsen, Eivind; Hagtvedt, Therese; Langsrud, Solveig

    2013-11-01

    An informed consumer can compensate for several potential food safety violations or contaminations that may occur earlier in the food production chain. However, a consumer can also destroy the work of others in the chain by poor food handling practices, e.g., by storing chilled ready-to-eat foods at abusive temperatures. To target risk-reducing strategies, consumer groups with high-risk behavior should be identified. The aim of this study was to identify demographic characteristics associated with high-risk food handling practices among Norwegian consumers. More than 2,000 randomly selected Norwegian consumers were surveyed, and the results were analyzed with a risk-based grading system, awarding demerit points for self-reported food safety violations. The violations were categorized into groups, and an ordinary multiple linear regression analysis was run on the summarized demerit score for each group and for the entire survey group as a whole. Young and elderly men were identified as the least informed consumer groups with the most unsafe practices regarding food safety. Single persons reported poorer practices than those in a relationship. People with higher education reported poorer practices than those with lower or no education, and those living in the capital of Norway (Oslo) reported following more unsafe food practices than people living elsewhere in Norway. Men reported poorer food safety practices than women in all categories with two exceptions: parboiling raw vegetables before consumption and knowledge of refrigerator temperature. These findings suggest that risk-reducing measures should target men, and a strategy is needed to change their behavior and attitudes.

  17. Pet food safety: the roles of government, manufacturers, and veterinarians.

    Science.gov (United States)

    Eirmann, Laura; Cowell, Christopher; Thompson, Larry

    2012-01-01

    Food safety is of concern for both human and companion animal health. Government agencies, pet food manufacturers, and veterinarians play crucial roles in ensuring the safety of pet food and safeguarding pets and their owners. Recent legislation will increase the governmental role in regulating pet food and will affect many manufacturers. Veterinarians continue to play a vital role by recognizing and reporting pet food safety issues and by educating clients on matters related to pet food safety.

  18. Food Poisioning Typicality in Food Safety Vulnerable Area of Indonesis

    Institute of Scientific and Technical Information of China (English)

    AdilBasukiAhza

    2001-01-01

    Food poisoning characteristics and patterns were studied in six vulnerable provinces of Indonesia to identify the typicality of food poisonings.Units of analysis were district level,gender,type of food,and place of events,using the data of incidence of food poisoning from 1987to 1998 period(ten year),Multivariate analysis and bi-plot technique were used to characterize the vulnerability of the areas based on the following variables:(1) time of symptom perceived,(2) number of cases for each kind of poison,(3) incidence of chemicals poisoning,and (4)incidence the microbial poisonings,It was found that the three provinces most vulnerable to food poisoning are Central Java,West Java and Jogyakarta.The causes of food poisoning incidence are microbial poisonings(49.36%),chemicals(24.50%),natural toxicant(4.66%),and other causes or indications(21.37%),The poisoning symptoms were perceived within 1.0-144 hrs with incubation time of 0.08 to 33.00 hrs after food intake,depedn on the type of poison.The type of foods that caused poisoning are family prepared foods(30.57%),preserved food(industrial products) (29.94%),food from catering services(21.66%),traditional foods(10.83%) and street foods(7.00%),WOmen are more vulnerable(67.84)than men(32.16%),The most vulnerable places for food poisoning are respectively at home(family)(44.16%),at workplaces (16.23%),party venue(14.29%),school(12.99%),and in public places(12.34%).The results lead to the urgent needs of a better formulation,more stringent food control policy and regulation at district levels,the use of different approach towards a more locally oriented food poisoning safety measures and actions.

  19. Risk perception of food safety by school food-handlers.

    Science.gov (United States)

    Machado, Maria Grossi; Monego, Estelamaris Tronco; Campos, Maria Raquel Hidalgo

    2014-03-01

    An exploratory descriptive study was conducted with a qualitative approach that used focus groups. The objective of this study was to identify the risk perception of food safety by school food-handlers. The results indicated that the food production process has certain inadequacies, including the weak risk perception by the food-handlers regarding the student's health. The students, the pedagogical team, and the principal contribute to this behaviour, which can affect the quality of the final product--the served meal. The social devaluation of the food-handlers is also discussed. It is necessary to improve the food-handlers' training sessions, with the purpose of modifying risk perception and to allow the school community to be involved in healthy and safe feeding practices.

  20. Emerging food safety issues: An EU perspective.

    Science.gov (United States)

    McEvoy, John D G

    2016-05-01

    Safe food is the right of every citizen of the European Union (EU). A comprehensive and dynamic framework of food and feed safety legislation has been put in place and the EU's executive arm - the European Commission - is responsible for ensuring that the EU member states apply food law consistently. Similarly, the Commission plays an important role in ensuring that imported food meets the EU's stringent food safety standards. Consumer perceptions of unsafe food tend to focus on acute outbreaks of bacterial or viral origin. In recent years there have been a number of diverse food crises associated with fraudulent activity which may (e.g. melamine in dairy products in China) or may not (e.g. the horse meat scandal in the EU) represent a genuine food safety risk. Well publicized incidents of chronic exposure to chemical contamination in the EU (e.g. dioxins in meat and mycotoxins in nuts) have required robust coordinated policy responses from the Commission. Despite the decreasing incidence of non-compliant residues of veterinary medicinal products and banned substances in animal products, EU consumers are increasingly concerned about the use of such products in food-producing animals, including in the context of the build-up of antimicrobial resistance in animals and transfer to humans. The Commission plays a key role in coordination of the EU member states' responses to such incidents, in risk management, and in preparation for emerging issues. This paper focuses on how the EU as a whole has dealt with a number of food crises, and what can be learned from past incidents. Copyright © 2016 John Wiley & Sons, Ltd.

  1. A macromarketing perspective on food safety regulation

    DEFF Research Database (Denmark)

    Bech-Larsen, Tino; Aschemann-Witzel, Jessica

    2012-01-01

    ). The analysis is based on reviews of published material and on interviews with food marketers, nutrition experts, and policy makers. It is established that the ban was implemented due to scientific proof of health risks associated with the intake of TFAs but also as a result of aligned interests and efforts......, insights from the analysis are used as a starting point for a discussion of how public authorities, food marketers, and macromarketing researchers can apply the marketing systems perspective when designing, managing, and studying future cases of food safety regulation.......This article discusses the implementation and diffusion of mandatory and voluntary food safety regulations from a marketing systems perspective, and specifically applies this framework to an analysis of the antecedents and implications of the Danish 2003 ban on trans-fatty acids (TFAs...

  2. Food Safety Knowledge and Beliefs of Middle School Children: Implications for Food Safety Educators

    Science.gov (United States)

    Byrd-Bredbenner, Carol; Abbot, Jaclyn Maurer; Quick, Virginia

    2010-01-01

    To create effective educational interventions that address the food safety informational needs of youth, a greater understanding of their knowledge and skills is needed. The purposes of this study were to explore, via focus groups, the food-handling responsibilities of middle school youth and obstacles they face in practicing safe food handling…

  3. Food Safety Knowledge and Beliefs of Middle School Children: Implications for Food Safety Educators

    Science.gov (United States)

    Byrd-Bredbenner, Carol; Abbot, Jaclyn Maurer; Quick, Virginia

    2010-01-01

    To create effective educational interventions that address the food safety informational needs of youth, a greater understanding of their knowledge and skills is needed. The purposes of this study were to explore, via focus groups, the food-handling responsibilities of middle school youth and obstacles they face in practicing safe food handling…

  4. Food safety: correct information for pregnant women

    Directory of Open Access Journals (Sweden)

    Maria Ausilia Grassi

    2013-04-01

    Full Text Available This study was aimed at investigating the knowledge of pregnant women on food safety with particular attention to the effectiveness of the informative material (pamphlet and poster prepared in a previous study. To this scope, a questionnaire composed by 8 questions (Likert scaled was used except for one which was a Y/N question. Themes of the questionnaire were: level of concerns on food safety, and knowledge on foodborne diseases (salomonellosis, toxoplasmosis and listeriosis, risk factors and preventive measures. Results indicate that knowledge increased in respect to that of the previous study, but in relation to informative material previously distributed.

  5. Food Safety: for Whom the Bell Tolls?

    Institute of Scientific and Technical Information of China (English)

    Hao Hong

    2011-01-01

    @@ Fpr the food safety incidents occurred in recent years, enterprises involved have been severely punished, while judicial punishment for regulators conducting malpractices is a far cry from satisfactory. A supervision campaign for food safety triggered off by the steamed bun scandal in Shanghai has swept across the whole country.The next day after the tainted steamed bun scandal was reported in Shanghai on April 11, a citywide inspection of steamed buns was launched.Afterwards, rectification targeting at steamed buns was initiated in such places as Inner Mongolia, Tian-jin, Shangdong, Jiangsu and Zhejiang.

  6. Food safety--who is responsible?

    Science.gov (United States)

    Rollin, Bernard E

    2006-01-01

    Though scientists believe that issues of risk can be handled without appeal to values in general or ethics in particular, this is demonstrably false. The very notion of risk is enmeshed in a complex of social ethics. This is clearly true with regard to food safety. With this in mind, it is plausible to affirm that responsibility for food safety at a given point in the chain from producer to consumer rests with the person or entity under whose control the management of that risk most plausibly lies. This principle is illustrated with various examples and with clear cases of industry shouldering and avoiding responsibility. An additional ethical concern relevant to food safety arises from genetically modified foods. Given that the situation here is uncertain and risk unknown, it is hard to see who is responsible for managing such risks. It is arguable that this situation militates in favor of labeling, since consumers are in effect research subjects. The reasonable moral approach to risk we have outlined is jeopardized by the societal tendency towards "victimology" and abrogation of personal responsibility. In such a world, it is incumbent on industry to educate the public with regard to consumer minimization of food safety risks, the impossibility of zero-risk situations, and the economic costs to freedom of protectionism.

  7. Teaching microbiological food safety through case studies

    OpenAIRE

    Florence Dubois-Brissonnet; Laurent Guillier; Murielle Naïtali

    2015-01-01

    Higher education students usually ask for more training based on case studies. This was addressed by designing a specific food safety module (24 hours) in which students were shown how to predict microbiological risks in food products i.e. they were asked to determine product shelf-life according to product formulation, preservation methods and consumption habits using predictive microbiology tools. Working groups of four students first identified the main microbiological hazards associated w...

  8. Electrochemical Affinity Biosensors in Food Safety

    Directory of Open Access Journals (Sweden)

    Susana Campuzano

    2017-02-01

    Full Text Available Safety and quality are key issues of today’s food industry. Since the food chain is becoming more and more complex, powerful analytical methods are required to verify the performance of food safety and quality systems. Indeed, such methods require high sensitivity, selectivity, ability for rapid implementation and capability of automatic screening. Electroanalytical chemistry has, for decades, played a relevant role in food safety and quality assessment, taking more and more significance over time in the solution of analytical problems. At present, the implementation of electrochemical methods in the food is evident. This is in a large part due to the relevant results obtained by combining the attractive advantages of electrochemical transduction strategies (in terms of relatively simple hardware, versatility, interface with automatic logging and feasibility of application outside the laboratory environment with those from biosensors technology. Important examples of enzyme electrochemical biosensors are those dedicated to the determination of glucose, alcohol or cholesterol are important examples. In addition, other types of different electrochemical biosensing approaches have emerged strongly in the last years. Among these, the strategies involving affinity interactions have been shown to possess a large number of applications. Therefore, electrochemical immunosensors and DNA-based biosensors have been widely used to determine major and minor components in foodstuffs, providing sufficient data to evaluate food freshness, the quality of raw materials, or the origin of samples, as well as to determine a variety of compounds at trace levels related to food safety such as micotoxins, allergens, drugs residues or pathogen microorganisms. This review discusses some critical examples of the latest advances in this area, pointing out relevant methodologies related to the measurement techniques, including the use of nanostructured electrodes and

  9. FOOD safety and hygiene - Systematic layout planning of food processes

    NARCIS (Netherlands)

    Van Donk, DP; Gaalman, G

    2004-01-01

    Hygiene and food safety have been dealt with from different fields of science such as biology and health, and from different angles such as HACCP and GMP. Little systematically ordered knowledge is available for the analysis of a layout, taking hygienic factors into account. HACCP and GMP are perfec

  10. FOOD safety and hygiene - Systematic layout planning of food processes

    NARCIS (Netherlands)

    Van Donk, DP; Gaalman, G

    2004-01-01

    Hygiene and food safety have been dealt with from different fields of science such as biology and health, and from different angles such as HACCP and GMP. Little systematically ordered knowledge is available for the analysis of a layout, taking hygienic factors into account. HACCP and GMP are

  11. Safety assessment of genetically modified foods.

    Science.gov (United States)

    Taylor, S L

    2001-12-01

    The development of novel foods produced through agricultural biotechnology is a complex three-stage process: gene discovery, line selection, and product advancement to commercialization. The safety of genetically modified foods is an integral part of the overall developmental process throughout all of the stages. In the discovery stage, the safety of the gene, its source, and the gene products must be considered. If any questions arise at this stage, these questions must be answered later in the developmental process. During the line selection stage, the genetically modified seed progresses through a variety of greenhouse and field trials. At this stage, the biological and agronomic equivalence of the genetically modified crop to its traditional counterpart must be compared. While the evaluations made during this stage are not specifically directed toward a safety assessment, many potential products with unusual characteristics are eliminated during this stage of development. However, the elimination of products with unusual agronomic or biological characteristics enhances the likelihood that a safe product will be generated. Finally, in the pre-commercialization stage, the genetically modified product undergoes a detailed safety assessment process. This process focuses on the safety of the gene products associated with the introduced gene and any other likely toxicological or anti-nutrient factors associated with the source of the novel gene and the crop to which it was introduced. The safety of the genetically modified product for both food and feed uses is considered. Thus far, all of the genetically modified products brought into the marketplace have been subjected to such an intensive safety assessment. The safety assessment data have been reviewed by regulatory authorities around the world. The current generation of genetically modified products are quite safe for human and feed animal consumption.

  12. Analysis of School Food Safety Programs Based on HACCP Principles

    Science.gov (United States)

    Roberts, Kevin R.; Sauer, Kevin; Sneed, Jeannie; Kwon, Junehee; Olds, David; Cole, Kerri; Shanklin, Carol

    2014-01-01

    Purpose/Objectives: The purpose of this study was to determine how school districts have implemented food safety programs based on HACCP principles. Specific objectives included: (1) Evaluate how schools are implementing components of food safety programs; and (2) Determine foodservice employees food-handling practices related to food safety.…

  13. Analysis of School Food Safety Programs Based on HACCP Principles

    Science.gov (United States)

    Roberts, Kevin R.; Sauer, Kevin; Sneed, Jeannie; Kwon, Junehee; Olds, David; Cole, Kerri; Shanklin, Carol

    2014-01-01

    Purpose/Objectives: The purpose of this study was to determine how school districts have implemented food safety programs based on HACCP principles. Specific objectives included: (1) Evaluate how schools are implementing components of food safety programs; and (2) Determine foodservice employees food-handling practices related to food safety.…

  14. Food Safety Legislation Regarding Of Aflatoxins Contamination

    Science.gov (United States)

    Ketney, Otto

    2015-09-01

    The main objective of the European Union (EU) is to reduce certain contaminants in foodstuffs to acceptable levels. The occurrence of aflatoxin B1 in food was considered to be one of the most important issues of global food security to protect the health of humans and animals, over 100 nations have established maximum tolerable levels for aflatoxin in food. Although EU legislation covers many aspects of food safety was not legally establish an integrated framework that could effectively combat and cover all sectors of the food chain. Monitoring and reporting levels of aflatoxins after controls are essential actions that assist to identify potential risks to human health. The review process for aflatoxin regulations is a complex activity involving many factors and stakeholders.

  15. Food safety and total quality management

    NARCIS (Netherlands)

    Barendsz, A.W.

    1998-01-01

    Food safety is a growing global concern not only because of its continuing importance for public health but also because of its impact on international trade. The application of total quality management (TQM) provides the best possible care by continuously improving products and services to meet or

  16. Safety assessment of plant food supplements (PFS)

    NARCIS (Netherlands)

    Berg, van den S.J.P.L.; Serra-Majem, L.; Coppens, P.; Rietjens, I.

    2011-01-01

    Botanicals and botanical preparations, including plant food supplements (PFS), are widely used in Western diets. The growing use of PFS is accompanied by an increasing concern because the safety of these PFS is not generally assessed before they enter the market. Regulatory bodies have become more a

  17. Information systems in food safety management

    NARCIS (Netherlands)

    McMeekin, T.A.; Baranyi, J.; Bowman, J.; Dalgaard, P.; Kirk, M.; Ross, T.; Schmid, S.; Zwietering, M.H.

    2006-01-01

    Information systems are concerned with data capture, storage, analysis and retrieval. In the context of food safety management they are vital to assist decision making in a short time frame, potentially allowing decisions to be made and practices to be actioned in real time. Databases with informati

  18. Firms Closed Down in Food Safety Inspection

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ Ten people have been arrested and more than 100 companies closed down as officials continue their crackdown on the use of banned animal drugs and toxic pesticides in farm produce. Agricultural safety inspections have been stepped up to guarantee food quality, a senior Chinese agricultural official said recently.

  19. Food safety and total quality management

    NARCIS (Netherlands)

    Barendsz, A.W.

    1998-01-01

    Food safety is a growing global concern not only because of its continuing importance for public health but also because of its impact on international trade. The application of total quality management (TQM) provides the best possible care by continuously improving products and services to meet or

  20. Climate Change and Food Safety: Beyond Production

    Science.gov (United States)

    Ziska, L. H.; Crimmins, A. R.

    2016-12-01

    There is merited interest in determining the extent of climate disruption on agricultural production and food security. However, additional aspects of food security, including food safety, nutrition and distribution have, overall, received less attention. Beginning in 2013, the U.S. Global Change Research Program as part of the ongoing National Climate Assessment, began a directed effort to evaluate the vulnerability of climate change to these under-represented aspects of food security for developed countries. Based on this extensive review of current science, several key findings were developed: (a) Climate change, including rising temperatures and changes in weather extremes, is expected to increase the exposure of food to certain pathogens and toxins; (b) Climate change will increase human exposure to chemical contaminants in food through several pathways; (c) The nutritional value of agriculturally important food crops, including cereals, will decrease in response to the ongoing increase in atmospheric carbon dioxide; (d) Increases in the frequency or intensity of extreme weather events associated with climate change may disrupt food distribution. These findings will be presented as a means to describe the state of the science and expand on food security research in the broader context of public health and climate change.

  1. Evaluation and Improvement of Food Safety Satisfaction Based on QFD

    Directory of Open Access Journals (Sweden)

    Pu Jin

    2015-05-01

    Full Text Available In view of the social phenomenon of people's generally low satisfaction with food safety, we introduced the QFD method to make evaluation and guidance for improvement. Based on scientific and reasonable evaluation index system of food safety satisfaction and the “quality house” of QFD core tool, a food safety satisfaction evaluation model was constructed. On the basis of the evaluation results, we analyzed the public food safety requirements and constructed the quality house between the public food safety requirements and the food safety satisfaction improvement measures, so as to determine the priority of configuration sequence of improvement measures.

  2. Problems in Food Safety of Hunan Province and Countermeasures

    Institute of Scientific and Technical Information of China (English)

    Fanfan; OUYANG; Fangming; DENG

    2014-01-01

    In recent years,serious food safety accidents are of frequent occurrence. Although government has taken many practical and feasible measures to contain food safety accidents,new food safety accidents still emerge in large numbers. In this situation,food safety control is a long-term and arduous task to be performed jointly by many government departments. Finally,it presents corresponding countermeasures and recommendations on the basis of current situations of food safety in Hunan Province,problem causes,in combination with control measures related to food safety both at home and abroad.

  3. Benchmarking Global Food Safety Performances: The Era of Risk Intelligence.

    Science.gov (United States)

    Valleé, Jean-Charles Le; Charlebois, Sylvain

    2015-10-01

    Food safety data segmentation and limitations hamper the world's ability to select, build up, monitor, and evaluate food safety performance. Currently, there is no metric that captures the entire food safety system, and performance data are not collected strategically on a global scale. Therefore, food safety benchmarking is essential not only to help monitor ongoing performance but also to inform continued food safety system design, adoption, and implementation toward more efficient and effective food safety preparedness, responsiveness, and accountability. This comparative study identifies and evaluates common elements among global food safety systems. It provides an overall world ranking of food safety performance for 17 Organisation for Economic Co-Operation and Development (OECD) countries, illustrated by 10 indicators organized across three food safety risk governance domains: risk assessment (chemical risks, microbial risks, and national reporting on food consumption), risk management (national food safety capacities, food recalls, food traceability, and radionuclides standards), and risk communication (allergenic risks, labeling, and public trust). Results show all countries have very high food safety standards, but Canada and Ireland, followed by France, earned excellent grades relative to their peers. However, any subsequent global ranking study should consider the development of survey instruments to gather adequate and comparable national evidence on food safety.

  4. Food-Based Safety Nets and Related Programs

    OpenAIRE

    Lorge Rogers, Beatrice; Coates, Jennifer

    2002-01-01

    Food-based safety net programs support adequate consumption and contribute to assuring livelihoods. They differ from other safety net programs in that they are tied to the provision of food, either directly, or through cash-like instruments (food stamps, coupons) that may be used to purchase food. Since food provided through a safety net program may be substituted for a household’s current consumption, freeing up income for other uses, food-based transfers represent a contribution to househol...

  5. Information systems in food safety management.

    Science.gov (United States)

    McMeekin, T A; Baranyi, J; Bowman, J; Dalgaard, P; Kirk, M; Ross, T; Schmid, S; Zwietering, M H

    2006-12-01

    Information systems are concerned with data capture, storage, analysis and retrieval. In the context of food safety management they are vital to assist decision making in a short time frame, potentially allowing decisions to be made and practices to be actioned in real time. Databases with information on microorganisms pertinent to the identification of foodborne pathogens, response of microbial populations to the environment and characteristics of foods and processing conditions are the cornerstone of food safety management systems. Such databases find application in: Identifying pathogens in food at the genus or species level using applied systematics in automated ways. Identifying pathogens below the species level by molecular subtyping, an approach successfully applied in epidemiological investigations of foodborne disease and the basis for national surveillance programs. Predictive modelling software, such as the Pathogen Modeling Program and Growth Predictor (that took over the main functions of Food Micromodel) the raw data of which were combined as the genesis of an international web based searchable database (ComBase). Expert systems combining databases on microbial characteristics, food composition and processing information with the resulting "pattern match" indicating problems that may arise from changes in product formulation or processing conditions. Computer software packages to aid the practical application of HACCP and risk assessment and decision trees to bring logical sequences to establishing and modifying food safety management practices. In addition there are many other uses of information systems that benefit food safety more globally, including: Rapid dissemination of information on foodborne disease outbreaks via websites or list servers carrying commentary from many sources, including the press and interest groups, on the reasons for and consequences of foodborne disease incidents. Active surveillance networks allowing rapid dissemination

  6. FOOD SAFETY REGULATIONS BASED ON REAL SCIENCE

    Directory of Open Access Journals (Sweden)

    Huub LELIEVELD

    2015-10-01

    Full Text Available Differences in regulations result in needless destruction of safe food and hamper food trade. The differences are not just the result of the history of food safety regulations, often developed in times before global cooperation, but are also built in new regulations. It may be responses to media hypes or for other reasons, but in most cases the differences cannot be justified scientifically. A major difficulty is that, due to the developments in analytical techniques the number of chemicals that are found in food is increasing rapidly and chemicals are always suspected to be a safety risk. By far most chemicals are of natural origin but could not be detected in the past because the methods available in the past were not sensitive enough. Demanding the absence of chemicals because the risk they present is unknown, however, would eventually make all food unacceptable. The general public should be shown that everything they eat is chemical, and all food components will be toxic if the amount is too high. It should also be shown that many of these chemicals will also cause illness and death if there is not enough of it as is the case with vitamins and minerals.

  7. 4 Basic Steps to Food Safety at Home

    Science.gov (United States)

    4 Basic Steps to Food Safety at Home 1. Clean Always wash your food, hands, counters and cooking tools. • Wash hands in warm soapy water for ... microwave • Marinate foods in the fridge. OVER 2012 Food Safety at Home Why should you care about food ...

  8. 76 FR 30727 - Food and Drug Administration Food Safety Modernization Act: Focus on Inspections and Compliance

    Science.gov (United States)

    2011-05-26

    ... HUMAN SERVICES Food and Drug Administration Food and Drug Administration Food Safety Modernization Act... meeting entitled ``FDA Food Safety Modernization Act: Focus on Inspections and Compliance.'' The purpose... inspections and compliance under the recently enacted FDA Food Safety Modernization Act (FSMA). More...

  9. Study on Safety Management of Food Traceability Based on Food Supply Chain

    Directory of Open Access Journals (Sweden)

    Boyi Xiang

    2015-06-01

    Full Text Available With the frequent occurrence of food safety problems in recent years, it is urgent to solve safety management problem of food traceability. In this study, with an overview of the food supply chain, it explores the significant meaning of safety management of food traceability as well as the traceability types of supply chains, discussing the construction measures and procedures of safety management of food traceability as well as the technical designing demand on food traceability system.

  10. Department of Agriculture, Food Safety and Inspection Service

    Science.gov (United States)

    ... Offers Food Safety Tips for Areas Affected by Hurricane Irma Sep 22, 2017 Docket No. FSIS-2017-0038 - ... Offers Food Safety Tips for Areas Affected by Hurricane Irma Sep 22, 2017 Docket No. FSIS-2017-0038 - ...

  11. Spectroscopic imaging technologies for online food safety and sanitation inspection

    Science.gov (United States)

    The Environmental Microbial and Food Safety Laboratory, ARS, USDA is one of the leading groups for the development of optoelectronic sensing technologies and methodologies for food quality, safety, and sanitation inspection. High throughput hyperspectral and multispectral imaging techniques use Ram...

  12. Food Safety Not Always on Menu of TV Cooking Shows

    Science.gov (United States)

    ... page: https://medlineplus.gov/news/fullstory_161980.html Food Safety Not Always on Menu of TV Cooking Shows ... shows. They also noted whether the shows mentioned food safety. The findings were published in the November-December ...

  13. Bacteriophages and their role in food safety.

    Science.gov (United States)

    Sillankorva, Sanna M; Oliveira, Hugo; Azeredo, Joana

    2012-01-01

    The interest for natural antimicrobial compounds has increased due to alterations in consumer positions towards the use of chemical preservatives in foodstuff and food processing surfaces. Bacteriophages fit in the class of natural antimicrobial and their effectiveness in controlling bacterial pathogens in agro-food industry has led to the development of different phage products already approved by USFDA and USDA. The majority of these products are to be used in farm animals or animal products such as carcasses, meats and also in agricultural and horticultural products. Treatment with specific phages in the food industry can prevent the decay of products and the spread of bacterial diseases and ultimately promote safe environments in animal and plant food production, processing, and handling. This is an overview of recent work carried out with phages as tools to promote food safety, starting with a general introduction describing the prevalence of foodborne pathogens and bacteriophages and a more detailed discussion on the use of phage therapy to prevent and treat experimentally induced infections of animals against the most common foodborne pathogens, the use of phages as biocontrol agents in foods, and also their use as biosanitizers of food contact surfaces.

  14. Bacteriophages and Their Role in Food Safety

    Directory of Open Access Journals (Sweden)

    Sanna M. Sillankorva

    2012-01-01

    Full Text Available The interest for natural antimicrobial compounds has increased due to alterations in consumer positions towards the use of chemical preservatives in foodstuff and food processing surfaces. Bacteriophages fit in the class of natural antimicrobial and their effectiveness in controlling bacterial pathogens in agro-food industry has led to the development of different phage products already approved by USFDA and USDA. The majority of these products are to be used in farm animals or animal products such as carcasses, meats and also in agricultural and horticultural products. Treatment with specific phages in the food industry can prevent the decay of products and the spread of bacterial diseases and ultimately promote safe environments in animal and plant food production, processing, and handling. This is an overview of recent work carried out with phages as tools to promote food safety, starting with a general introduction describing the prevalence of foodborne pathogens and bacteriophages and a more detailed discussion on the use of phage therapy to prevent and treat experimentally induced infections of animals against the most common foodborne pathogens, the use of phages as biocontrol agents in foods, and also their use as biosanitizers of food contact surfaces.

  15. Evaluation and Improvement of Food Safety Satisfaction Based on QFD

    OpenAIRE

    Pu Jin; Lu Qiang

    2015-01-01

    In view of the social phenomenon of people's generally low satisfaction with food safety, we introduced the QFD method to make evaluation and guidance for improvement. Based on scientific and reasonable evaluation index system of food safety satisfaction and the “quality house” of QFD core tool, a food safety satisfaction evaluation model was constructed. On the basis of the evaluation results, we analyzed the public food safety requirements and constructed the quality house between the publi...

  16. Role Of Biopreservation In Improving Food Safety And Storage

    OpenAIRE

    Swarnadyuti Nath; Chowdhury, S.

    2014-01-01

    Biopreservation refers to the use of antagonistic microorganisms or their metabolic products to inhibit or destroy undesired microorganisms in foods to enhance food safety and extend shelf life. In order to achieve improved food safety and to harmonize consumer demands with the necessary safety standards, traditional means of controlling microbial spoilage and safety hazards in foods are being replaced by combinations of innovative technologies that include biological antimicrobial systems su...

  17. Some Thoughts on Regulating Food Safety in China

    Institute of Scientific and Technical Information of China (English)

    Wang Lei

    2006-01-01

    The article analyses the current situation of food safety supervision in China, summarizes the deep reason behind the food safety and puts forward some suggestions to strengthen the supervision by using foreign references and advance operations from the legislation, the food safety supervision system and other aspects.

  18. Systematic Approach to Food Safety Education on the Farm

    Science.gov (United States)

    Shaw, Angela; Strohbehn, Catherine; Naeve, Linda; Domoto, Paul; Wilson, Lester

    2015-01-01

    Food safety education from farm to end user is essential in the mitigation of food safety concerns associated with fresh produce. Iowa State University developed a multi-disciplinary three-level sequential program ("Know," "Show," "Go") to provide a holistic approach to food safety education. This program provides…

  19. 7 CFR 2.18 - Under Secretary for Food Safety.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 1 2010-01-01 2010-01-01 false Under Secretary for Food Safety. 2.18 Section 2.18... Secretaries and Assistant Secretaries § 2.18 Under Secretary for Food Safety. (a) The following delegations of authority are made by the Secretary of Agriculture to the Under Secretary for Food Safety: (1) Related to...

  20. Safety of Nanotechnology in Food Industries

    Science.gov (United States)

    Amini, Seyed Mohammad; Gilaki, Marzieh; Karchani, Mohsen

    2014-01-01

    The arrival of nanotechnology in various industries has been so rapid and widespread because of its wide-ranging applications in our daily lives. Nutrition and food service is one of the biggest industries to be affected by nanotechnology in all areas, changing even the nature of food itself. Whether it’s farming, food packaging, or the prevention of microbial contamination the major food industries have seen dramatic changes because of nanotechnology. Different nanomaterials such as nanopowders, nanotubes, nano-fibers, quantum dots, and metal and metal-oxide nanoparticles are globally produced in large quantities due to their broad applicability in food-related industries. Because of the unique properties of nanostructures and nanomaterials – such as a large surface area, high activity, and small size, there is some concern about the potential for harmful adverse effects of used nanomaterials on health or the environment. However, because of tremendous advances in different industries, this concern may be unnecessary. This paper presents some uses of nanomaterials in food and related industries and their possible side-effects. This review covers the various aspects of nanomaterials and their impact on human exposure, safety, and environmental concerns. PMID:25763176

  1. Restaurant inspection frequency and food safety compliance.

    Science.gov (United States)

    Newbold, K Bruce; McKeary, Marie; Hart, Robert; Hall, Robert

    2008-11-01

    Although food premises are regularly inspected, little information is available on the effect of inspections on compliance records, particularly with respect to the impact of the frequency of inspection on compliance. The following presents the outcome of a study designed to assess the impact of increased inspection frequency on compliance measures in Hamilton, Ontario, in the absence of any other changes to food handler/safety programs or legislation. High-risk food inspection premises were randomly assigned three, four, or five inspections per year. Results indicate that no statistical difference existed in outcome measures based on frequency of inspection. When premises were grouped based on the average time between inspections, premises with greater time between inspections scored better compliance measures relative to premises that were inspected more frequently. The study was also unique for the level of consultation and collaboration sought from the public health inspectors (PHIs) assigned to the Food Safety Program. Their knowledge and experience with respect to the critical variables associated with compliance were a complementary component to the literature review conducted by the research team.

  2. The new EU regulations for food safety

    Directory of Open Access Journals (Sweden)

    Nicola Comodo

    2007-03-01

    Full Text Available The inspirational principles of the norms known as the “Hygiene package”: the framework of new perspectives on food safety. At the beginning of the 1980s, all member states of the World Trade Organisation (WTO subscribed to international agreements regarding strategies for food production and its marketing. These agreements, known as TRIPS (Agreement on Trade- Related Aspects of Intellectual Property Rights, GATT (General Agreement on Tariffs and Trade, GATS (General Agreement on Trade in Services and TRIMS (Agreement on Trade-Related Investment Measures [1] signalled the beginning of a new, globalized, commercial strategy on food products which has also caused importantrepercussions within the European boundaries, but with some fundamental differences.

  3. HealthLines: 7 Steps to Food Safety

    Science.gov (United States)

    ... compartment. To Find Out More Gateway to Government Food Safety Information www.foodsafety.gov MedlinePlus medlineplus.gov/foodsafety. ... www.fda.gov/Food/FoodborneIllnessContaminants/default.htm USDA Food Safety and Inspection Service: Reporting Problems with Food Products ...

  4. Food risk management quality: Consumer evaluations of past and emerging food safety incidents

    NARCIS (Netherlands)

    Kleef, van E.; Ueland, O.; Theodoridis, G.; Rowe, G.; Pfenning, U.; Houghton, J.R.; Dijk, van H.; Chryssochoidis, G.; Frewer, L.J.

    2009-01-01

    In European countries, there has been growing consumer distrust regarding the motives of food safety regulators and other actors in the food chain, partly as a result of recent food safety incidents. If consumer confidence in food safety is to be improved, a systematic understanding of what

  5. Food Safety and Nutrition Information for Kids and Teens

    Science.gov (United States)

    ... Vaccines, Blood & Biologics Animal & Veterinary Cosmetics Tobacco Products Food Home Food Resources for You Consumers Kids & Teens ... More sharing options Linkedin Pin it Email Print Food Safety & Nutrition Information for Kids and Teens Fun & ...

  6. Food Safety for People with HIV/AIDS

    Science.gov (United States)

    ... Vaccines, Blood & Biologics Animal & Veterinary Cosmetics Tobacco Products Food Home Food Foodborne Illness & Contaminants People at Risk of Foodborne Illness Food Safety for People with HIV/AIDS Share Tweet ...

  7. A concurrent diagnosis of microbiological food safety output and food safety management system performance: Cases from meat processing industries

    NARCIS (Netherlands)

    Luning, P.A.; Jacxsens, L.; Rovira, J.; Oses Gomez, S.; Uyttendaele, M.; Marcelis, W.J.

    2011-01-01

    Stakeholder requirements force companies to analyse their food safety management system (FSMS) performance to improve food safety. Performance is commonly analysed by checking compliance against preset requirements via audits/inspections, or actual food safety (FS) output is analysed by microbiologi

  8. Safety Assessment of Foods Derived from Genetically Modified Microorganisms

    OpenAIRE

    Schlundt, J.

    2011-01-01

    Microorganisms have a long history of use in food production, e.g. in the production of sausages, cheeses, etc. Roughly one quarter of all food products rely on microbiological processes, and the safe use of microorganisms for food production is essential. The transfer of novel traits to food microorganisms through recombinant gene technology will result in new potential food safety issues. This requires the elaboration of criteria for safety assessment of foods derived from genetic microorga...

  9. Is embedding entailed in consumer valuation of food safety characteristics?

    DEFF Research Database (Denmark)

    Mørkbak, Morten Raun; Christensen, Tove; Gyrd-Hansen, Dorte

    2011-01-01

    Consumers' preferences for food safety characteristics are investigated with a particular focus on the existence of an embedding effect. Embedding exists if consumer valuation of food safety is insensitive to scope. We conduct between-attribute external tests for embedding in two choice experiments...... concerning the value of food safety attributes in minced pork and chicken breasts. We find no evidence of embedding neither when using food safety attributes that are not close substitutes and which exhibit both private and public good characteristics, nor when using food safety attributes that are closer...

  10. Impact of the Global Food Safety Initiative on Food Safety Worldwide: Statistical Analysis of a Survey of International Food Processors.

    Science.gov (United States)

    Crandall, Philip G; Mauromoustakos, Andy; O'Bryan, Corliss A; Thompson, Kevin C; Yiannas, Frank; Bridges, Kerry; Francois, Catherine

    2017-10-01

    In 2000, the Consumer Goods Forum established the Global Food Safety Initiative (GFSI) to increase the safety of the world's food supply and to harmonize food safety regulations worldwide. In 2013, a university research team in conjunction with Diversey Consulting (Sealed Air), the Consumer Goods Forum, and officers of GFSI solicited input from more than 15,000 GFSI-certified food producers worldwide to determine whether GFSI certification had lived up to these expectations. A total of 828 usable questionnaires were analyzed, representing about 2,300 food manufacturing facilities and food suppliers in 21 countries, mainly across Western Europe, Australia, New Zealand, and North America. Nearly 90% of these certified suppliers perceived GFSI as being beneficial for addressing their food safety concerns, and respondents were eight times more likely to repeat the certification process knowing what it entailed. Nearly three-quarters (74%) of these food manufacturers would choose to go through the certification process again even if certification were not required by one of their current retail customers. Important drivers for becoming GFSI certified included continuing to do business with an existing customer, starting to do business with new customer, reducing the number of third-party food safety audits, and continuing improvement of their food safety program. Although 50% or fewer respondents stated that they saw actual increases in sales, customers, suppliers, or employees, significantly more companies agreed than disagreed that there was an increase in these key performance indicators in the year following GFSI certification. A majority of respondents (81%) agreed that there was a substantial investment in staff time since certification, and 50% agreed there was a significant capital investment. This survey is the largest and most representative of global food manufacturers conducted to date.

  11. Modern Issues in Food Safety-A Perspective

    Institute of Scientific and Technical Information of China (English)

    James N Seiber

    2012-01-01

    INTRODUCTION There is much current interest worldwide in food safety.This results in large part from well publicized outbreaks due to foodborne pathogens,chemical food safety related to pesticides,and from persistent organic pollutants and other synthetic contaminants.Additionally,the melamine adulteration issue,acrylamide and other processing-induced toxicants in foods,petroleum hydrocarbons associated with oil spills in the oceans and seafood safety,mycotoxins and other natural contaminants in a variety of foods,and the perceived risks associated with foods improved by genetic modification or those protected by irradiation contribute to concerns over the safety of the food supply.

  12. Microwave milk pasteurization without food safety risk

    Directory of Open Access Journals (Sweden)

    Gábor Géczi

    2013-02-01

    Full Text Available 96 Normal 0 false false false CS JA X-NONE According to nutrition science, milk and milk products are essential food for humans. The primary processing of milk includes its storage, separation, homogenization and the pasteurization process as well. The latter is a kind of heat treatment, which has been used to extend the storage life of food since the late 18th century. Although heat treatment of milk can be achieved through the use of microwave technology, the inhomogeneity of electromagnetic fields leads to an uneven distribution of temperature in the food products, therefore precluding their use in industry. The pasteurization operation is very often Critical Controll Point (CCP according of food safety systems. In recent years our research team has developed continuously operating heat treatment pilot-plant equipment, capable of measuring and contrasting the effects of different heat treatment methods, such as thermostat-controlled water baths and microwave energy, on liquid food products. We examined and compared protein, fat and bacterial content in samples of fresh cow milk with heat-treated cow milk samples. In addition, storage experiments were carried out under a microscope and recordings made of fat globules. Our results so far show that the microwave heat treatment is equivalent to the convection manner pasteurization technology, as we found no difference between the heat-treated products.doi:10.5219/260

  13. Optimization of frying process in food safety

    Directory of Open Access Journals (Sweden)

    Quaglia, G.

    1998-08-01

    Full Text Available The mechanics of frying are fairly simple. Hot oil serves as a heat exchange medium in which heat is transferred to the food being fried. As a result, the heat converts water within the food to steam and melts the fat within the food. The steam and fat then migrate from the interior of the food through the exterior and into the oil. Conversely, some of the frying oil is absorbed into the food being fried. The chemistry occurring in the frying oil and in the food being fried includes a myriad of thermal and oxidative reactions involving lipids, proteins, carbohydrates and minor food constituents. Decomposition products by autoxidation above 100°C, polimerization without oxigen between 200-300°C and thermal oxidation at 200°C, can be produced in frying oil and their amounts are related to different chemical and physical parameters such as temperature, heating time, type of oil used and food being fried, oil turnover rate, management of the oil and finally type of equipment used. Different studies have remarked as the toxicity of these by-products, is due to their chemistry and concentration. Since the prime requirement in food quality is the safety of the products, attainable through preventive analysis of the risks and total control through all frying processes, in this work the critical points of particular importance are identify and showed: Oil composition, and in particular its antioxidant capacity. Proper fryer design. Food/oil ratio. Good manufactured practice. Beside the quality screening has to be direct towards the chemical quality evaluation by easy and rapid analysis of oil (colour, polar compounds, free fatty acids and antioxidant capacity and food fried (panel test and/or consumer test. Conclusion, to maintain high quality in the frying medium, choose efficient equipment, select a fat with desirable flavour and good antioxidant capacity, eliminate crackling as soon and often as possible, choose better components with minimal but

  14. Completeness of reporting in abstracts from clinical trials of pre-harvest interventions against foodborne pathogens.

    Science.gov (United States)

    Snedeker, Kate G; Canning, Paisley; Totton, Sarah C; Sargeant, Jan M

    2012-04-01

    Abstracts are the most commonly read part of a journal article, and play an important role as summaries of the articles, and search and screening tools. However, research on abstracts in human biomedicine has shown that abstracts often do not report key methodological features and results. Little research has been done to examine reporting of such features in abstracts from papers detailing pre-harvest food safety trials. Thus, the objective of this study was to assess the quality of reporting of key factors in abstracts detailing trials of pre-harvest food safety interventions. A systematic search algorithm was used to identify all in vivo trials of pre-harvest interventions against foodborne pathogens in PubMed and CAB Direct published from 1999 to October 2009. References were screened for relevance, and 150 were randomly chosen for inclusion in the study. A checklist based on the CONSORT abstract extension and the REFLECT Statement was used to assess the reporting of methodological features and results. All screening and assessment was performed by two independent reviewers with disagreements resolved by consensus. The systematic search returned 3554 unique citations; 356 were found to be relevant and 150 were randomly selected for inclusion. The abstracts were from 51 different journals, and 13 out of 150 were structured. Of the 124 abstracts that reported whether the trial design was deliberate disease challenge or natural exposure, 113 were deliberate challenge and 11 natural exposure. 103 abstracts detailed studies involving poultry, 20 cattle and 15 swine. Most abstracts reported the production stage of the animals (135/150), a hypothesis or objective (123/150), and results for all treatment groups (136/150). However, few abstracts reported on how animals were grouped in housing (25/150), the location of the study (5/150), the primary outcome (2/126), level of treatment allocation (15/150), sample size (63/150) or whether study units were lost to follow up

  15. Bacteriophage endolysins: applications for food safety.

    Science.gov (United States)

    Schmelcher, Mathias; Loessner, Martin J

    2016-02-01

    Bacteriophage endolysins (peptidoglycan hydrolases) have emerged as a new class of antimicrobial agents useful for controlling bacterial infection or other unwanted contaminations in various fields, particularly in the light of the worldwide increasing frequency of drug-resistant pathogens. This review summarizes and discusses recent developments regarding the use of endolysins for food safety. Besides the use of native and engineered endolysins for controlling bacterial contamination at different points within the food production chain, this also includes the application of high-affinity endolysin-derived cell wall binding domains for rapid detection of pathogenic bacteria. Novel approaches to extend the lytic action of endolysins towards Gram-negative cells will also be highlighted.

  16. Biosensors for functional food safety and analysis.

    Science.gov (United States)

    Lavecchia, Teresa; Tibuzzi, Arianna; Giardi, Maria Teresa

    2010-01-01

    The importance of safety and functionality analysis of foodstuffs and raw materials is supported by national legislations and European Union (EU) directives concerning not only the amount of residues of pollutants and pathogens but also the activity and content of food additives and the health claims stated on their labels. In addition, consumers' awareness of the impact of functional foods' on their well-being and their desire for daily healthcare without the intake pharmaceuticals has immensely in recent years. Within this picture, the availability of fast, reliable, low cost control systems to measure the content and the quality of food additives and nutrients with health claims becomes mandatory, to be used by producers, consumers and the governmental bodies in charge of the legal supervision of such matters. This review aims at describing the most important methods and tools used for food analysis, starting with the classical methods (e.g., gas-chromatography GC, high performance liquid chromatography HPLC) and moving to the use of biosensors-novel biological material-based equipments. Four types of bio-sensors, among others, the novel photosynthetic proteins-based devices which are more promising and common in food analysis applications, are reviewed. A particular highlight on biosensors for the emerging market of functional foods is given and the most widely applied functional components are reviewed with a comprehensive analysis of papers published in the last three years; this report discusses recent trends for sensitive, fast, repeatable and cheap measurements, focused on the detection of vitamins, folate (folic acid), zinc (Zn), iron (Fe), calcium (Ca), fatty acids (in particular Omega 3), phytosterols and phytochemicals. A final market overview emphasizes some practical aspects ofbiosensor applications.

  17. Food Safety Law in the European Union. An introduction

    NARCIS (Netherlands)

    Meulen, van der B.M.J.; Velde, van der M.

    2004-01-01

    Food Safety Law in the European Union” analyses the substantive and procedural elements of food law, taking the General Food Law as a focus point. In substantive law general principles are treated, as well as the rules on the composition of food, the handling of food, and the communication about fo

  18. 78 FR 57320 - Food and Drug Administration Food Safety Modernization Act: Proposed Rules on Foreign Supplier...

    Science.gov (United States)

    2013-09-18

    ... Safety Modernization Act: Proposed Rules on Foreign Supplier Verification Programs and the Accreditation... food meets the same safety standards as food produced domestically. The Foreign Supplier Verification Programs (FSVP) proposal establishes requirements for importers to verify that their foreign suppliers...

  19. Safety Assessment and Countermeasures of Genetically Modified Food

    Directory of Open Access Journals (Sweden)

    2013-05-01

    Full Text Available With the rapid development of science-biotechnology, the safety of genetically modified organisms has become some of the most controversial issues in our society. This study aims to review the safety assessment and countermeasures of Genetically Modified (GM foods. Firstly, the research status and the main contents of GM foods safety assessment are discussed. What’s more, the countermeasures of GM foods safety assessment are proposed. This study tries to summarize and discuss the safety assessment of GM foods.

  20. PERCEPTION AND AWARENESS OF THE EUROPEAN UNION FOOD SAFETY FRAMEWORK

    OpenAIRE

    Emanuele Boselli

    2015-01-01

    A survey was conducted on a Turkish Educated Group (TG), European Educated Group (EG) and a Turkish Public Group (TPG), to reveal possible differences in the perception and awareness of the EU Food Safety policy. The majority was aware which authority is responsible for food safety at national level but did not clearly understand how to make food complains (mostly made to food companies instead of public institutions). The manufacturer name and price were important for the Turks, the food lab...

  1. U.S. Food System Working Conditions as an Issue of Food Safety.

    Science.gov (United States)

    Clayton, Megan L; Smith, Katherine C; Pollack, Keshia M; Neff, Roni A; Rutkow, Lainie

    2017-02-01

    Food workers' health and hygiene are common pathways to foodborne disease outbreaks. Improving food system jobs is important to food safety because working conditions impact workers' health, hygiene, and safe food handling. Stakeholders from key industries have advanced working conditions as an issue of public safety in the United States. Yet, for the food industry, stakeholder engagement with this topic is seemingly limited. To understand this lack of action, we interviewed key informants from organizations recognized for their agenda-setting role on food-worker issues. Findings suggest that participants recognize the work standards/food safety connection, yet perceived barriers limit adoption of a food safety frame, including more pressing priorities (e.g., occupational safety); poor fit with organizational strategies and mission; and questionable utility, including potential negative consequences. Using these findings, we consider how public health advocates may connect food working conditions to food and public safety and elevate it to the public policy agenda.

  2. Food safety through the meat supply chain.

    Science.gov (United States)

    Attenborough, M; Matthews, K R

    2000-01-01

    Food poisoning in humans can be caused by many different bacterial genera. While the incidence of food poisoning in England, Wales and Scotland from Salmonella has reached a plateau, there has been an increase in the incidence from Campylobacter. The incidence from Escherichia coli O157:H7 rose to 1997 but declined slightly in 1998 (data from the Public Health Laboratory Service and the Scottish Centre for Infection and Environmental Health). This organism has a high virulence in humans and a very low infective dose. Infection can produce a wide range of responses, including death. The low infective dose presents a major threat. The organism is relatively heat-sensitive and the cooking of food products to achieve a centre core temperature of 70 degrees C for 2 min is sufficient to destroy it. It is relatively acid-tolerant and will survive for several weeks at pH 4.2. Several foodstuffs, as well as water, have been implicated in world-wide outbreaks. The E. coli O157:H7 food-borne outbreak in Lanarkshire in 1996 led to 21 fatalities. The Pennington Group report, issued in April 1997, reported on the circumstances leading to this outbreak, the implications for food safety and the lessons to be learnt. Four areas covered within the Pennington Group report specific to meat hygiene are reviewed in this paper. On-farm practices must ensure the presentation of clean animals for slaughter. There is a requirement for the development and introduction of risk assessment techniques based upon Hazard Analysis of Critical Control Points in abattoirs, and the Meat and Livestock Commission (MLC) is producing a manual for use by the abattoir sector. The Pennington report stated that there was a need for research into the potential use of end-process treatments such as steam pasteurization. The MLC is involved in evaluating such a system. Meat production premises and butchers' shops in England are introducing HACCP through an MLC scheme funded by the Department of Health. At the

  3. 78 FR 10107 - Food and Drug Administration Food Safety Modernization Act: Proposed Rules To Establish Standards...

    Science.gov (United States)

    2013-02-13

    ... central framework for, the modern food safety system envisioned by Congress in the FDA Food Safety..., prevention-based food safety system. Among other things, FSMA requires FDA to issue regulations requiring... concept of Hazard Analysis and Critical Control Point (HACCP) that was pioneered by industry in the...

  4. The Factors Analysis on Food Safety Accidents Statistics

    Directory of Open Access Journals (Sweden)

    Boyi Xiang

    2015-05-01

    Full Text Available The study uses SPSS17.0 analysis of validity and reliability of the food enterprises questionnaire. Using AMOS17. 0 software for structural equation model test of goodness of fit and analysis of on the path. From the “melamine” to “Sudanred” and “steroid-tainted pork” events that have been exposed recently, series of typical food safety incidents resulted in the emergence of food safety issues become the focus of attention. A series of food processing can be contaminated by harmful substances, resulting in harmful food, thus constituting food safety issues and poses a serious threat to public and person’s health.

  5. Position of the American Dietetic Association: Food and water safety.

    Science.gov (United States)

    Albrecht, Julie A; Nagy-Nero, Debe

    2009-08-01

    It is the position of the American Dietetic Association that the public has the right to a safe food and water supply. The Association supports collaboration among food and nutrition professionals, academics, representatives of the agricultural and food industries, and appropriate government agencies to ensure the safety of the food and water supply by providing education to the public and industry, promoting technological innovation and applications, and supporting further research. New food and water safety issues evolve as the environment changes. Food and nutrition professionals should collaborate with food and agriculture industries and members of the medical community in a joint effort to address these issues. Recent food- and waterborne illnesses have occurred in new settings and/or unique foods not traditionally associated with foodborne illness outbreaks. New issues associated with food safety and security that have emerged support the need for continued education and research. Government programs have developed powerful tools such as FoodNet and PulseNet to detect food- and waterborne illness outbreaks in the United States. These government programs have provided the data to enhance public policy and educational programs such as FightBac! Mandatory and voluntary adoption of Hazard Analysis Critical Control Points in the foodservice and processing industries have contributed to a decrease in foodborne illness outbreaks from traditional foods and some microorganisms usually associated with foodborne illnesses. Food and nutrition professionals are positioned to provide food and water safety education in community, clinical settings, and foodservice operations and food industries. With an aging population and an increased number of people at risk due to medical conditions for food- and waterborne illness, food and nutrition professionals should be involved in collaborative food and water safety issues in educational, research, and policy agenda settings. As

  6. Teaching microbiological food safety through case studies

    Directory of Open Access Journals (Sweden)

    Florence Dubois-Brissonnet

    2015-10-01

    Full Text Available Higher education students usually ask for more training based on case studies. This was addressed by designing a specific food safety module (24 hours in which students were shown how to predict microbiological risks in food products i.e. they were asked to determine product shelf-life according to product formulation, preservation methods and consumption habits using predictive microbiology tools. Working groups of four students first identified the main microbiological hazards associated with a specific product. To perform this task, they were given several documents including guides for good hygiene practices, reviews on microbiological hazards in the food sector, flow sheets, etc…  After three-hours of work, the working groups prepared and gave an oral presentation in front of their classmates and professors. This raised comments and discussion that allowed students to adjust their conclusions before beginning the next step of their work. This second step consisted in the evaluation of the safety risk associated with the two major microbiological hazards of the product studied, using predictive microbiology. Students then attended a general lecture on the different tools of predictive microbiology and tutorials (6 hours that made them familiar with the modelling of bacterial growth or inactivation. They applied these tools (9 hours to predict the shelf-life of the studied product according to various scenarios of preservation (refrigeration, water activity, concentration of salt or acid, modified atmosphere, etc… and/or consumption procedures (cooking. The module was concluded by oral presentations of each working group and included student evaluation (3 hours.

  7. Constantly evolving safety assessment protocols for GM foods.

    Science.gov (United States)

    Sesikeran, B; Vasanthi, Siruguri

    2008-01-01

    he introduction of GM foods has led to the evolution of a food safety assessment paradigm that establishes safety of the GM food relative to its conventional counterpart. The GM foods currently approved and marketed in several countries have undergone extensive safety testing under a structured safety assessment framework evolved by international organizations like FAO, WHO, Codex and OECD. The major elements of safety assessment include molecular characterization of inserted genes and stability of the trait, toxicity and allergenicity potential of the expressed substances, compositional analysis, potential for gene transfer to gut microflora and unintentional effects of the genetic modification. As more number and type of food crops are being brought under the genetic modification regime, the adequacy of existing safety assessment protocols for establishing safety of these foods has been questioned. Such crops comprise GM crops with higher agronomic vigour, nutritional or health benefit/ by modification of plant metabolic pathways and those expressing bioactive substances and pharmaceuticals. The safety assessment challenges of these foods are the potential of the methods to detect unintentional effects with higher sensitivity and rigor. Development of databases on food compositions, toxicants and allergens is currently seen as an important aid to development of safety protocols. With the changing global trends in genetic modification technology future challenge would be to develop GM crops with minimum amount of inserted foreign DNA so as to reduce the burden of complex safety assessments while ensuring safety and utility of the technology.

  8. Recipe Modification Improves Food Safety Practices during Cooking of Poultry.

    Science.gov (United States)

    Maughan, Curtis; Godwin, Sandria; Chambers, Delores; Chambers Iv, Edgar

    2016-08-01

    Many consumers do not practice proper food safety behaviors when preparing food in the home. Several approaches have been taken to improve food safety behaviors among consumers, but there still is a deficit in actual practice of these behaviors. The objective of this study was to assess whether the introduction of food safety instructions in recipes for chicken breasts and ground turkey patties would improve consumers' food safety behaviors during preparation. In total, 155 consumers in two locations (Manhattan, KS, and Nashville, TN) were asked to prepare a baked chicken breast and a ground turkey patty following recipes that either did or did not contain food safety instructions. They were observed to track hand washing and thermometer use. Participants who received recipes with food safety instructions (n = 73) demonstrated significantly improved food safety preparation behaviors compared with those who did not have food safety instructions in the recipe (n = 82). In addition, the majority of consumers stated that they thought the recipes with instructions were easy to use and that they would be likely to use similar recipes at home. This study demonstrates that recipes could be a good source of food safety information for consumers and that they have the potential to improve behaviors to reduce foodborne illness.

  9. Food Safety Attitudes in College Students: A Structural Equation Modeling Analysis of a Conceptual Model

    OpenAIRE

    Peter Pribis; Tevni Grajales; Erica L. Baker; Magaly Hernandez; Rachelle Booth

    2013-01-01

    College students are one of the most at-risk population groups for food poisoning, due to risky food safety behaviors. Using the Likert Scale, undergraduate students were asked to participate in a Food Safety Survey which was completed by 499 students ages 18–25. Data was analyzed using SPSS and AMOS statistical software. Four conceptual definitions regarding food safety were defined as: general food safety, bacterial food safety, produce food safety, and politics associated with food safety....

  10. 78 FR 6762 - Food and Drug Administration Food Safety Modernization Act: Proposed Rules To Establish Standards...

    Science.gov (United States)

    2013-01-31

    ..., Center for Food Safety and Applied Nutrition (HFS-009), Food and Drug Administration, 5100 Paint Branch... amends the Federal Food, Drug, and Cosmetic Act (the FD&C Act) to establish the foundation of...

  11. Legitimacy and Reputation in the Institutional Field of Food Safety

    DEFF Research Database (Denmark)

    Merkelsen, Henrik

    2013-01-01

    The overall objective of this study is to examine how the institutional context of food safety affects and is affected by concerns for legitimacy and reputation. The paper employs a neo-institutional approach to analyzing the institutional field of food safety in a case study of a multinational...... food service provider where a tension between conflicting institutional logics implied a reputational challenge. The study shows how food safety as a well-defined operational risk is transformed into a high-priority reputational risk and how actors in the field of food safety are caught in a state...... of mutual distrust, partly as a consequence of an intense politicization of food risk over the past years and partly as a result of their respective concerns for legitimacy. The study points to how the field of food safety is colonized by a reputational logic that is paradoxically reproduced by actors...

  12. Canadian Consumer Food Safety Practices and Knowledge: Foodbook Study.

    Science.gov (United States)

    Murray, Regan; Glass-Kaastra, Shiona; Gardhouse, Christine; Marshall, Barbara; Ciampa, Nadia; Franklin, Kristyn; Hurst, Matt; Thomas, M Kate; Nesbitt, Andrea

    2017-10-01

    Understanding consumers' food safety practices and knowledge supports food safety education for the prevention of foodborne illness. The objective of this study was to describe Canadian consumer food safety practices and knowledge. This study identifies demographic groups for targeted food safety education messaging and establishes a baseline measurement to assess the effectiveness of food safety interventions over time. Questions regarding consumer food safety practices and knowledge were included in a population-based telephone survey, Foodbook, conducted from November 2014 to March 2015. The results were analyzed nationally by age group and by gender. The results showed that approximately 90% of Canadians reported taking the recommended cleaning and separating precautions when handling raw meat to prevent foodborne illness. Only 29% of respondents reported using a food thermometer when cooking any meat, and even fewer (12%) reported using a food thermometer for small cuts of meat such as chicken pieces. The majority (>80%) of Canadians were aware of the foodborne illness risks related to chicken and hamburger, but fewer (food safety education in Canada should focus on increasing people's awareness of high-risk foods, specifically foods for which the awareness of risk found in this study was low; targeting messaging to demographic groups as appropriate; and promoting the use of food thermometers when cooking meat and poultry.

  13. ENHANCING FOOD SAFETY AND STABILITY THROUGH IRRADIATION: A REVIEW

    Directory of Open Access Journals (Sweden)

    Manzoor Ahmad Shah

    2014-04-01

    Full Text Available Food irradiation is one of the non thermal food processing methods. It is the process of exposing food materials to the controlled amounts of ionizing radiations such as gamma rays, X-rays and accelerated electrons, to improve microbiological safety and stability. Irradiation disrupts the biological processes that lead to decay of food quality. It is an effective tool to reduce food-borne pathogens, spoilage microorganisms and parasites; to extend shelf-life and for insect disinfection. The safety and consumption of irradiated foods have been extensively studied at national levels and in international cooperations and have concluded that foods irradiated under appropriate technologies are both safe and nutritionally adequate. Specific applications of food irradiation have been approved by national legislations of more than 55 countries worldwide. This review aims to discuss the applications of irradiation in food processing with the emphasis on food safety and stability.

  14. Network analytical tool for monitoring global food safety highlights China

    OpenAIRE

    Nepusz, Tamás; Petroczi, Andrea; Naughton, Declan P

    2009-01-01

    BACKGROUND: The Beijing Declaration on food safety and security was signed by over fifty countries with the aim of developing comprehensive programs for monitoring food safety and security on behalf of their citizens. Currently, comprehensive systems for food safety and security are absent in many countries, and the systems that are in place have been developed on different principles allowing poor opportunities for integration. METHODOLOGY/PRINCIPAL FINDINGS: We have developed a user-friendl...

  15. China Launches Great Initiatives against Food Safety Issue

    Institute of Scientific and Technical Information of China (English)

    Xinhua News Agency

    2011-01-01

    @@ China is launching its greatest initiative against the recurrent food safety issue, one of the most determined efforts China has exercised in dealing with the public concerned food safety issue ever.Li Keqiang, vice premier of the State Council, raised his hope that people from all walks of life could be actively engaged into this initiative and create with joint efforts a good environment for concerning about, supporting and maintaining the food safety.

  16. Use of nanotechnology in food processing, packaging and safety ...

    African Journals Online (AJOL)

    Use of nanotechnology in food processing, packaging and safety – review. ... and increasing the shelf life of food products could be achieved using this technology. ... and biochemical changes and creates the nano-biodegradable packaging.

  17. Consumer's Guide to Food Safety: Severe Storms and Hurricanes

    Science.gov (United States)

    ... considerable. OTHER Casseroles — pasta, rice based Refreeze Discard Flour, cornmeal, nuts Refreeze Refreeze Breakfast items — waffles, pancakes, bagels Refreeze Refreeze Frozen meal, entree, specialty items (pizza, sausage and biscuit, meat pie, convenience foods) Refreeze Discard Got Food Safety ...

  18. Recent advances in applied nanoscience for food safety

    Science.gov (United States)

    Ongoing developments in nanotechnology offer potential to transform agriculture in several areas, including food safety, quality, packaging, product traceability, food processing, and bioactive delivery. These nanoscience-based applications utilize the unique properties of materials with a dimension...

  19. Food safety – the roles and responsibilities of different sectors

    Science.gov (United States)

    Karabasil, N.; Bošković, T.; Dimitrijević, M.; Vasilev, D.; Đorđević, V.; Lakićević, B.; Teodorović, V.

    2017-09-01

    Serbia is a relatively small country but with a long tradition in food production, especially meat and meat products. Serbia, as part of its open negotiation process as a candidate country with the European Union (EU), started to harmonise its legislation with the EU, and has published a set of laws and regulations relating to the hygiene of food production and food safety, the official control of production and the welfare of animals. Therefore, the food safety system in Serbia is based on principles established in the EU. There is a need for cooperation of different sectors (government, food business operators and consumers) in the management of food safety, and every sector has its role and responsibility. This paper aims to provide analytical support for the process of upgrading safety and quality in Serbia’s food sector and explains the roles and responsibilities of different sectors in the food chain.

  20. Nanotechnology in food science: Functionality, applicability, and safety assessment

    OpenAIRE

    Xiaojia He; Huey-Min Hwang

    2016-01-01

    Rapid development of nanotechnology is expected to transform many areas of food science and food industry with increasing investment and market share. In this article, current applications of nanotechnology in food systems are briefly reviewed. Functionality and applicability of food-related nanotechnology are highlighted in order to provide a comprehensive view on the development and safety assessment of nanotechnology in the food industry. While food nanotechnology offers great potential be...

  1. Position of the American Dietetic Association: food and water safety.

    Science.gov (United States)

    Gerald, Bonnie L; Perkin, Judy E

    2003-09-01

    It is the position of the American Dietetic Association that the public has the right to a safe food and water supply. The Association supports collaboration among dietetics professionals, academics, representatives of the agriculture and food industries, and appropriate government agencies to ensure the safety of the food and water supply by providing education to the public and industry, promoting technologic innovation and applications, and supporting further research. Numerous bacterial, viral, and chemical food and water threats exist with certain populations such as the elderly, children, pregnant women, those in institutionalized settings, and the immune compromised being at high risk. Recent outbreaks of food and waterborne disease and threats of bioterrorism have focused attention on the safety of US food and water systems. The US government and other entities have developed programs to address challenges associated with maintaining food and water safety. Safety initiatives such as the Pathogen Reduction/Hazard Analysis Critical Point (HACCP), revisions to the Food Code, and the National Primary Drinking Water Regulations provide a framework to evaluate current and future challenges to the safety of food and water systems. Dietetics professionals should take a proactive role in ensuring that appropriate food and water safety practices are followed and can also assume major roles in food and water safety education and research.

  2. Food quality and safety: Consumer perception and demand

    DEFF Research Database (Denmark)

    Grunert, Klaus G.

    2005-01-01

    Research on consumer quality perception is reviewed using the Total Food Quality Model as a structuring device. The relationship between food safety and quality is addressed, and is discussed in the context of research on consumer risk perception. Quality and safety perception is linked to food...... choice and consumer demand, addressing questions of price perception and the validity of willingness-to-pay measurements. It is concluded that food quality and safety are central issues in today's food economics, though many research questions remain to be addressed. Udgivelsesdato: SEP 1...

  3. Food Safety as a contributor to Food Security: global policy concerns & challenges

    Directory of Open Access Journals (Sweden)

    Vijay Kumar Chattu

    2015-12-01

    Full Text Available The theme for World Health Day campaign for this year 2015 is “Food safety: from farm to plate, make food safe”. The day focuses on demonstrating the importance of food safety along the whole length of the food chain in a globalized world, from production and transport, to preparation and consumption (1. Everyone needs food and needs it every day either plant sources or animal sources or both. The food we eat must be nutritious and safe but we often ignore or overlook the issue of food safety. Many cases of food borne diseases either acute poisoning or chronic exposure are largely under reported. In this globalized world, though the food chain extends over thousands of miles from different continents, an error or contamination in one country can affect the health of consumers on the other part of the world. To ensure full impact, these actions must build on principles of government stewardship, engagement of civil society, (2.According to UN, access to a safe and secure food supply is a basic human right. Food safety and food security are interrelated concepts which have an impact on the health outcomes and quality of human lives. As per Food and Agricultural Organization (FAO, Food security is a situation that exists when all people, at all times, have physical, social and economic access to sufficient, safe and nutritious food that meets their dietary needs and food preferences for an active and healthy life, (3. Based on the definition of Food security, four food security dimensions can be identified: food availability, economic and physical access to food, food utilization and stability over time. Apart from that food security is also affected by Poverty and Climate change.Food safety is an umbrella term that encompasses many aspects like food items handling, preparation and storage of food to prevent illness and injury. The other important issues are chemical, microphysical and microbiological aspects of food safety, (4. Control of

  4. Strategies to evaluate the safety of bioengineered foods.

    Science.gov (United States)

    Delaney, Bryan

    2007-01-01

    A number of genetically modified (GM) crops bioengineered to express agronomic traits including herbicide resistance and insect tolerance have been commercialized. Safety studies conducted for the whole grains and food and feed fractions obtained from GM crops (i.e., bioengineered foods) bear similarities to and distinctive differences from those applied to substances intentionally added to foods (e.g., food ingredients). Similarities are apparent in common animal models, route of exposure, duration, and response variables typically assessed in toxicology studies. However, because of differences in the nutritional and physical properties of food ingredients and bioengineered foods and in the fundamental goals of the overall safety assessment strategies for these different classes of substances, there are recognizable differences in the individual components of the safety assessment process. The fundamental strategic difference is that the process for food ingredients is structured toward quantitative risk assessment whereas that for bioengineered foods is structured for the purpose of qualitative risk assessment. The strategy for safety assessment of bioengineered foods focuses on evaluating the safety of the transgenic proteins used to impart the desired trait or traits and to demonstrate compositional similarity between the grains of GM and non-GM comparator crops using analytical chemistry and, in some cases, feeding studies. Despite these differences, the similarities in the design of safety studies conducted with bioengineered foods should be recognized by toxicologists. The current paper reviews the basic principles of safety assessment for bioengineered foods and compares them with the testing strategies applied to typical food ingredients. From this comparison it can be seen that the strategies used to assess the safety of bioengineered foods are at least as robust as that used to assess the safety of typical food ingredients.

  5. Food safety in home kitchens: a synthesis of the literature.

    Science.gov (United States)

    Byrd-Bredbenner, Carol; Berning, Jacqueline; Martin-Biggers, Jennifer; Quick, Virginia

    2013-09-02

    Although foodborne illness is preventable, more than 56,000 people per year become ill in the U.S., creating high economic costs, loss of productivity and reduced quality of life for many. Experts agree that the home is the primary location where foodborne outbreaks occur; however, many consumers do not believe the home to be a risky place. Health care professionals need to be aware of consumers' food safety attitudes and behaviors in the home and deliver tailored food safety interventions that are theory-based. Thus, the purpose of this paper is to synthesize/summarize the food safety literature by examining the following: consumers' perceptions and attitudes towards food safety and their susceptibility to foodborne illness in the home, work, and school; common risky food safety practices and barriers to handling food safely; and the application of theory-based food safety interventions. Findings will help healthcare professionals become more aware of consumers' food safety attitudes and behaviors and serve to inform future food safety interventions.

  6. Food Safety in Home Kitchens: A Synthesis of the Literature

    Directory of Open Access Journals (Sweden)

    Virginia Quick

    2013-09-01

    Full Text Available Although foodborne illness is preventable, more than 56,000 people per year become ill in the U.S., creating high economic costs, loss of productivity and reduced quality of life for many. Experts agree that the home is the primary location where foodborne outbreaks occur; however, many consumers do not believe the home to be a risky place. Health care professionals need to be aware of consumers’ food safety attitudes and behaviors in the home and deliver tailored food safety interventions that are theory-based. Thus, the purpose of this paper is to synthesize/summarize the food safety literature by examining the following: consumers’ perceptions and attitudes towards food safety and their susceptibility to foodborne illness in the home, work, and school; common risky food safety practices and barriers to handling food safely; and the application of theory-based food safety interventions. Findings will help healthcare professionals become more aware of consumers’ food safety attitudes and behaviors and serve to inform future food safety interventions.

  7. Food safety knowledge and practices of young adults.

    Science.gov (United States)

    Green, Eric J; Knechtges, Paul L

    2015-06-01

    The objective of the study described in this article was to ascertain the food safety knowledge and practices of undergraduate students attending a major American university. The study participants were undergraduate college students (mean age 18.9 +/- 1.14 SD) enrolled in a required health course. The students were invited to take a validated food safety knowledge questionnaire as part of a health risk behavior online survey. The 786 respondents indicated their food is most often prepared at on-campus dining facilities and the majority of the students (72%) felt they were "unlikely or "very unlikely" at risk of foodborne disease. The mean food safety knowledge score of the participants was 10.23 (43%) +/- 4.13 SD (25%-60%), indicating the study population overall has poor knowledge of safe food practices. As a result, food safety educational initiatives and awareness campaigns should be developed to better inform young adults about safe food handling practices and habits.

  8. Food Safety, Food Fraud, and Food Defense: A Fast Evolving Literature.

    Science.gov (United States)

    Manning, Louise; Soon, Jan Mei

    2016-04-01

    Intentional food crime is plural in nature in terms of the types of crime and the differing levels of financial gain. Successful models of food crime are dependent on how well the crime has been executed and at what point, or even if, detection actually occurs. The aim of this paper is to undertake a literature review and critique the often contradictory definitions that can be found in the literature in order to compare and contrast existing food crime risk assessment tools and their application. Food safety, food defense, and food fraud risk assessments consider different criteria in order to determine the degree of situational risk for each criteria and the measures that need to be implemented to mitigate that risk. Further research is required to support the development of global countermeasures, that are of value in reducing overall risk even when the potential hazards may be largely unknown, and specific countermeasures that can act against unique risks.

  9. Strategic Thinking and Measures for Plant Quarantine and Food Safety

    Institute of Scientific and Technical Information of China (English)

    Guibin; WANG; Jinghan; YANG; Yongmei; LI; Daiju; CUN; Rui; MA; Guiping; FAN

    2013-01-01

    This paper describes the importance of plant quarantine to the food safety in China through cases where plant quarantine helps to effectively intercept harmful organisms for food safety and promote export and import trading.It also presents the existing problems in plant quarantine work and appropriate measures.

  10. Relating microbiological criteria to food safety objectives and performance objectives

    NARCIS (Netherlands)

    Schothorst, van M.; Zwietering, M.H.; Ross, T.; Buchanan, R.L.; Cole, M.B.

    2009-01-01

    Microbiological criteria, food safety objectives and performance objectives, and the relationship between them are discussed and described in the context of risk-based food safety management. A modified method to quantify the sensitivity of attributes sampling plans is presented to show how sampling

  11. Chinese consumers concerns about food safety: Case of Tianjin

    NARCIS (Netherlands)

    Zhang XiaoYong, Xiaoyong

    2005-01-01

    The objective of this study is to gain an insight to Chinese consumers' knowledge and concerns over food safety from a case study in Tianjin city. The results indicate that Chinese consumers are very much concerned about food safety, particularly with regard to vegetables and dairy products. Chinese

  12. Relevance of microbial finished product testing in food safety management

    NARCIS (Netherlands)

    Zwietering, M.H.; Jacxsens, L.; Membre, J.M.; Nauta, M.; Peterz, M.

    2016-01-01

    Management of microbiological food safety is largely based on good design of processes, products and procedures. Finished product testing may be considered as a control measure at the end of the production process. However, testing gives only very limited information on the safety status of a food.

  13. Is embedding entailed in consumer valuation of food safety characteristics?

    DEFF Research Database (Denmark)

    Mørkbak, Morten Raun; Christensen, Tove; Gyrd-Hansen, Dorte;

    2011-01-01

    Consumers' preferences for food safety characteristics are investigated with a particular focus on the existence of an embedding effect. Embedding exists if consumer valuation of food safety is insensitive to scope. We conduct between-attribute external tests for embedding in two choice experiments...

  14. Relevance of microbial finished product testing in food safety management

    NARCIS (Netherlands)

    Zwietering, M.H.; Jacxsens, L.; Membre, J.M.; Nauta, M.; Peterz, M.

    2016-01-01

    Management of microbiological food safety is largely based on good design of processes, products and procedures. Finished product testing may be considered as a control measure at the end of the production process. However, testing gives only very limited information on the safety status of a food.

  15. Constrained consumer practices and food safety concerns in Hanoi

    NARCIS (Netherlands)

    Wertheim-Heck, S.C.O.; Vellema, S.; Spaargaren, G.

    2014-01-01

    Food safety is a widely recognized concern in Vietnam. Public officials, companies and consumers find different ways to address risks of pesticide residues and bacterial contamination related to the use of fresh vegetables in daily diets. The response of the government to these food safety risks

  16. Food safety on the slaughterline: inspection of pig heads

    DEFF Research Database (Denmark)

    Petersen, J.V.; Andersen, Jens Kirk; Sorensen, F.;

    2002-01-01

    This paper summarises information on the current inspection procedures for pig heads on the slaughterline and their impact on food safety, and considers the implications for food safety of certain lesions. It is argued that although a modified slaughter and inspection technique would decrease...

  17. Demand for Food Safety Attributes for Vegetables in Malaysia

    Directory of Open Access Journals (Sweden)

    Ahmad Hanis Izani Abdul Hadi

    2010-01-01

    Full Text Available In a developing economy like Malaysia with rising per capita income, there have been changes in the consumer demand for food attributes such as safety, freshness, appearance and texture. This study investigated the demand for food safety attributes for vegetables. The results suggested that food safety attributes were ranked the highest for leafy and root vegetables, and ranked second behind freshness for fruit vegetables. Consumers were also willing to pay premium prices for the safety attributes. The findings would have positive implications for the agrifood industry if it responds effectively to translate into business opportunities to these changes.

  18. New Standards for Food Safety Inspection & Quarantine Added

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    @@ Recently, two industrial standards for inspection and quarantine, including the Requirements on Food Safety Control System and the Guide to Examination & Verification of Food Safety Control System drafted by the joint efforts of Certification and Accreditation Administration of the People's Republic of China (CNCA), China Import & Export Commodity Inspection Technology Institute and Hebei Inspection & Quarantine Bureau, passed examination and approval. The attending experts believed that these two standards have filled China's gaps respectively in the control of food safety as well as in the examination and inspection of safety control system.

  19. Ch. 7: Food Safety, Nutrition, and Distribution

    Science.gov (United States)

    A safe and nutritious food supply is a vital component of food security. Food security, in a public health context, can be summarized as permanent access to a sufficient, safe, and nutritious food supply needed to maintain an active and healthy lifestyle. The impacts of climate change on food produc...

  20. Cooperation and competence in global food chains : perspectives on food quality and safety

    NARCIS (Netherlands)

    Vellema, S.; Boselie, D.M.

    2003-01-01

    Supermarket chains, retailers and wholesalers have made food safety and food quality an integral element of their business strategies. What does this mean for producers in the South, who have to comply with international standards for good agricultural practices as well as with strict food safety re

  1. Recent Progresses in Nanobiosensing for Food Safety Analysis

    Directory of Open Access Journals (Sweden)

    Tao Yang

    2016-07-01

    Full Text Available With increasing adulteration, food safety analysis has become an important research field. Nanomaterials-based biosensing holds great potential in designing highly sensitive and selective detection strategies necessary for food safety analysis. This review summarizes various function types of nanomaterials, the methods of functionalization of nanomaterials, and recent (2014–present progress in the design and development of nanobiosensing for the detection of food contaminants including pathogens, toxins, pesticides, antibiotics, metal contaminants, and other analytes, which are sub-classified according to various recognition methods of each analyte. The existing shortcomings and future perspectives of the rapidly growing field of nanobiosensing addressing food safety issues are also discussed briefly.

  2. What Food is to be Kept Safe and for Whom? Food-Safety Governance in an Unsafe Food System

    Directory of Open Access Journals (Sweden)

    Martha McMahon

    2013-10-01

    Full Text Available This paper argues that discussion of new food-safety governance should be framed by the realization that the dominant food system within which food-safety governance is designed to makes food safe is itself a structural and systemic sources of food un-safety, poor health and a future of food insecurity for many. For some, an appropriate policy response lies in addressing the connections between the food system and diseases such as heart disease, obesity and diabetes. For others it means subsuming food-safety governance within food security governance. For yet others, safe food implies food sovereignty governance and the primacy of a climate change resilient food system. Conventional approaches to food-safety governance are typically framed within a liability model of responsibility that has limited usefulness for addressing institutional, structural or systemic sources of harm such as those critics increasingly attribute to the dominant food system and which are not amenable to remedy by food-safety governance as it is widely understood. One cannot identify critical hazard points where risk is to be managed. These are food-system safety challenges. Because food-safety governance is so deeply political there needs to be greater attention to issues of governance rather than the more usual focus on the technologies of food-safety. Feminist political theorists have much to contribute to re-thinking food-safety governance in the context of diversity and the complexities of power. One could usefully start with the simple questions, “what food is to be kept-safe, for whom and who is the subject of food-safety governance in a post-Westphalian political economic order?” These questions can help unpack both the narrow parochialism and the misleading universalism of food-safety talk. This paper answers that neither the citizens of a particular state (or network of states nor the falsely universalizing identity of ‘the consumer’ are adequate answers

  3. Safety assessment of smoke flavouring primary products by the European Food Safety Authority

    NARCIS (Netherlands)

    Theobald, A.; Arcella, D.; Carere, A.; Croera, C.; Engel, K.H.; Gott, D.; Gurtler, R.; Meier, D.; Pratt, I.; Rietjens, I.M.C.M.; Simon, R.; Walker, R.

    2012-01-01

    This paper summarises the safety assessments of eleven smoke flavouring primary products evaluated by the European Food Safety Authority (EFSA). Data on chemical composition, content of polyaromatic hydrocarbons and results of genotoxicity tests and subchronic toxicity studies are presented and

  4. Consumers’ perceptions on GM food safety in urban China

    Institute of Scientific and Technical Information of China (English)

    HUANG Ji-kun; PENG Bo-wen

    2015-01-01

    The debate about the safety of geneticaly modiifed (GM) food has attracted public attention in concurrence with the rapid development of agricultural biotechnology. This paper examines the consumers’ perceptions on the safety of GM food in China. Based on a unique survey dataset, this study shows that consumers in urban China have signiifcantly changed their perceptions on GM food safety. The percentage of consumers who perceived such food as unsafe for consumption increased by more than 30% in the 2002–2012 period. Approximately half of the consumers did not have an opinion on this issue. Major shifts have been occurred after 2010, likely because of the increasing inlfuence of negative media reports on GM technology in recent years. Several individual and household’s characteristics are shown to signiifcantly affect consumers’ perceptions on GM food safety, such as gender, education, food alergy experience and resident city size. The paper concludes with policy implications.

  5. Food Safety and the Implementation of Quality System in Food

    OpenAIRE

    Noveria Sjafrina; Alvi Yani

    2013-01-01

    One of the goals the development of the food sector in Indonesia is food secured the release of which is characterized by the type of food that are harmful to health. In some way of avoiding the kind of food that is harmful to health, strengthen institutional food sector, and increase the number of food industry comply with regulations. Implementation of Good Handling Pratice (GHP) and Good Manufacturing Pratice (GMP) and Hazard Analysis Critical Control Point (HACCP) are a responsibility and...

  6. Regulatory bioinformatics for food and drug safety.

    Science.gov (United States)

    Healy, Marion J; Tong, Weida; Ostroff, Stephen; Eichler, Hans-Georg; Patak, Alex; Neuspiel, Margaret; Deluyker, Hubert; Slikker, William

    2016-10-01

    "Regulatory Bioinformatics" strives to develop and implement a standardized and transparent bioinformatic framework to support the implementation of existing and emerging technologies in regulatory decision-making. It has great potential to improve public health through the development and use of clinically important medical products and tools to manage the safety of the food supply. However, the application of regulatory bioinformatics also poses new challenges and requires new knowledge and skill sets. In the latest Global Coalition on Regulatory Science Research (GCRSR) governed conference, Global Summit on Regulatory Science (GSRS2015), regulatory bioinformatics principles were presented with respect to global trends, initiatives and case studies. The discussion revealed that datasets, analytical tools, skills and expertise are rapidly developing, in many cases via large international collaborative consortia. It also revealed that significant research is still required to realize the potential applications of regulatory bioinformatics. While there is significant excitement in the possibilities offered by precision medicine to enhance treatments of serious and/or complex diseases, there is a clear need for further development of mechanisms to securely store, curate and share data, integrate databases, and standardized quality control and data analysis procedures. A greater understanding of the biological significance of the data is also required to fully exploit vast datasets that are becoming available. The application of bioinformatics in the microbiological risk analysis paradigm is delivering clear benefits both for the investigation of food borne pathogens and for decision making on clinically important treatments. It is recognized that regulatory bioinformatics will have many beneficial applications by ensuring high quality data, validated tools and standardized processes, which will help inform the regulatory science community of the requirements

  7. Behavioral Safety in the Food Services Industry: Challenges and Outcomes

    Science.gov (United States)

    Lebbon, Angela; Sigurdsson, Sigurdur Oli; Austin, John

    2012-01-01

    During the course of a 6-year behavioral safety consult at a food and drink industry site, data were collected on the number of Occupational Safety Health Administration (OSHA) recordable incidents, number of lost and restricted days, and number of peer safety observations. Employees were trained to identify safe and unsafe behavior, conduct peer…

  8. Organizational factors affecting safety implementation in food companies in Thailand.

    Science.gov (United States)

    Chinda, Thanwadee

    2014-01-01

    Thai food industry employs a massive number of skilled and unskilled workers. This may result in an industry with high incidences and accident rates. To improve safety and reduce the accident figures, this paper investigates factors influencing safety implementation in small, medium, and large food companies in Thailand. Five factors, i.e., management commitment, stakeholders' role, safety information and communication, supportive environment, and risk, are found important in helping to improve safety implementation. The statistical analyses also reveal that small, medium, and large food companies hold similar opinions on the risk factor, but bear different perceptions on the other 4 factors. It is also found that to improve safety implementation, the perceptions of safety goals, communication, feedback, safety resources, and supervision should be aligned in small, medium, and large companies.

  9. Food Safety:What to Eat in the Future?

    Institute of Scientific and Technical Information of China (English)

    Li Zhen

    2011-01-01

    @@ Over the past few months, China has repeatedly been hit by food safety scandals, including tainted steamed buns, contaminated pork, and beef extract.It has been two years since China's government declared food safety a national priority, just when the melamine-contaminat -ed baby milk scandal sickened 300,000 infants and killed at least 6.Since then, China's government has threatened, punished and arrested a great many illegal food processors.

  10. Food Safety Practices Assessment Tool: An Innovative Way to Test Food Safety Skills among Individuals with Special Needs

    Science.gov (United States)

    Carbone, Elena T.; Scarpati, Stanley E.; Pivarnik, Lori F.

    2013-01-01

    This article describes an innovative assessment tool designed to evaluate the effectiveness of a food safety skills curriculum for learners receiving special education services. As schools respond to the increased demand for training students with special needs about food safety, the need for effective curricula and tools is also increasing. A…

  11. Consumer Confidence in the Safety of Food and Newspaper Coverage of Food Safety Issues: A Longitudinal Perspective

    NARCIS (Netherlands)

    Jonge, de J.; Trijp, van J.C.M.; Renes, R.J.; Frewer, L.J.

    2010-01-01

    This study develops a longitudinal perspective on consumer confidence in the safety of food to explore if, how, and why consumer confidence changes over time. In the first study, a theory-based monitoring instrument for consumer confidence in the safety of food was developed and validated. The monit

  12. Consumer confidence in the safety of food and newspaper coverage of food safety issues: a longitudinal perspective.

    Science.gov (United States)

    de Jonge, Janneke; Van Trijp, Hans; Renes, Reint Jan; Frewer, Lynn J

    2010-01-01

    This study develops a longitudinal perspective on consumer confidence in the safety of food to explore if, how, and why consumer confidence changes over time. In the first study, a theory-based monitoring instrument for consumer confidence in the safety of food was developed and validated. The monitoring instrument assesses consumer confidence together with its determinants. Model and measurement invariance were validated rigorously before developments in consumer confidence in the safety of food and its determinants were investigated over time. The results from the longitudinal analysis show that across four waves of annual data collection (2003-2006), the framework was stable and that the relative importance of the determinants of confidence was, generally, constant over time. Some changes were observed regarding the mean ratings on the latent constructs. The second study explored how newspaper coverage of food safety related issues affects consumer confidence in the safety of food through subjective consumer recall of food safety incidents. The results show that the newspaper coverage on food safety issues is positively associated with consumer recall of food safety incidents, both in terms of intensity and recency of media coverage.

  13. Food Safety Practices Assessment Tool: An Innovative Way to Test Food Safety Skills among Individuals with Special Needs

    Science.gov (United States)

    Carbone, Elena T.; Scarpati, Stanley E.; Pivarnik, Lori F.

    2013-01-01

    This article describes an innovative assessment tool designed to evaluate the effectiveness of a food safety skills curriculum for learners receiving special education services. As schools respond to the increased demand for training students with special needs about food safety, the need for effective curricula and tools is also increasing. A…

  14. Building food safety into the company culture: a look at Maple Leaf Foods.

    Science.gov (United States)

    Lone, Jespersen; Huffman, Randy

    2014-07-01

    Maple Leaf Foods learned a hard lesson following its tragic 2008 Listeria outbreak that ended up taking the lives of 23 Canadians. The organization has since 2008 transformed its commitment to food safety with a strong drive and manifest in embedding sustainable food safety behaviours into the existing company culture. Its focus on combining technical risk analysis with behavioural sciences has led to the development and deployment of a food safety strategy deeply rooted in the company values and management commitment. Using five tactics described in this article the organization has been on a journey towards food safety transformation through adoption of best practices for people and systems. The approach to food safety has been one where food safety is treated as a non-competitive issue and Maple Leaf Foods have been open to sharing learning about what happened and how the organization will continue to take a leadership position in food safety to continuously raise the bar for food safety across the industry. Maple Leaf Foods has benefited tremendously by learning about best practice from numerous companies in North America and around the world. The authors believe this brief story will bring value to others as we continue to learn and improve.

  15. The safety and social acceptance of novel foods.

    Science.gov (United States)

    Moseley, B E

    1999-09-15

    The regulatory processes employed in the UK and the European Union to assess the safety of novel foods and novel food ingredients, including those resulting from the application of recombinant DNA technology (genetically modified foods), are described. Examples are given of yeasts that have been genetically modified and can be used in food and drink manufacture and food enzymes derived from genetically modified microorganisms that have been deemed safe for use by the UK regulatory system. Social acceptance of such novel foods or food ingredients is not uniform in countries of the developed world. Consumer concerns can be based on ethical considerations (scientists "playing God") or safety worries ("more testing needs to be done"). The general acceptance of such foods and food ingredients in Europe is still unclear.

  16. A perspective of food safety laws in Mexico.

    Science.gov (United States)

    Leon, Marco A; Paz, Esmeralda

    2014-08-01

    Mexico, with a population of 112 million, is one of the most interesting countries in the world with regard to food, hunger, domestic food consumption, tourism and international trade, and it deserves an in-depth study to explain the status of its food safety laws. Mexico has a strong and stable emerging economy and is the second country worldwide with regard to the number of free-trade agreements. Nevertheless, more than half the population lives in poverty. However, Mexico is a huge market for food consumption because, in addition to its own population, it receives 20 million international tourists per year. So, multi-national food companies have representatives and facilities throughout the country. This scenario may explain the evolution of food safety laws in Mexico, as well as the challenges that must be faced in order to achieve food safety.

  17. Meta-analysis of food safety training on hand hygiene knowledge and attitudes among food handlers.

    Science.gov (United States)

    Soon, Jan Mei; Baines, Richard; Seaman, Phillip

    2012-04-01

    Research has shown that traditional food safety training programs and strategies to promote hand hygiene increases knowledge of the subject. However, very few studies have been conducted to evaluate the impact of food safety training on food handlers' attitudes about good hand hygiene practices. The objective of this meta-analytical study was to assess the extent to which food safety training or intervention strategies increased knowledge of and attitudes about hand hygiene. A systematic review of food safety training articles was conducted. Additional studies were identified from abstracts from food safety conferences and food science education conferences. Search terms included combinations of "food safety," "food hygiene," "training," "education," "hand washing," "hand hygiene," "knowledge," "attitudes," "practices," "behavior," and "food handlers." Only before- and after-training approaches and cohort studies with training (intervention group) and without training (control group) in hand hygiene knowledge and including attitudes in food handlers were evaluated. All pooled analyses were based on a random effects model. Meta-analysis values for nine food safety training and intervention studies on hand hygiene knowledge among food handlers were significantly higher than those of the control (without training), with an effect size (Hedges' g) of 1.284 (95% confidence interval [CI] ∼ 0.830 to 1.738). Meta-analysis of five food safety training and intervention studies in which hand hygiene attitudes and self-reported practices were monitored produced a summary effect size of 0.683 (95% CI ∼ 0.523 to 0.843). Food safety training increased knowledge and improved attitudes about hand hygiene practices. Refresher training and long-term reinforcement of good food handling behaviors may also be beneficial for sustaining good hand washing practices.

  18. Development of Food Safety Psychosocial Questionnaires for Young Adults

    Science.gov (United States)

    Byrd-Bredbenner, C.; Wheatley, V.; Schaffner, D.; Bruhn, C.; Blalock, L.; Maurer, J.

    2007-01-01

    Food mishandling is thought to be more acute among young adults; yet little is known about why they may engage in risky food handling behaviors. The purpose of this study was to create valid, reliable instruments for assessing key food safety psychosocial measures. Development of the measures began by examining published studies and behavior…

  19. Impact of microbial variability on food safety and quality

    NARCIS (Netherlands)

    Aryani, D.C.

    2016-01-01

    Microbial growth and inactivation kinetics in food can be predicted when the effects of intrinsic food properties and environmental conditions on microbial responses are known. However, the prediction result might not be accurate due to microbial variability. To ensure food safety and quality, knowl

  20. Knowledge and practice of food hygiene and safety among food handlers in fast food restaurants in Benin City, Edo State.

    Science.gov (United States)

    Isara, A R; Isah, E C

    2009-09-01

    To assess the knowledge and practice of food hygiene and safety among food handlers in fast food restaurants in Benin City, Edo State. A descriptive cross-sectional study was carried out among 350 respondents who were selected by means of a systematic sampling method and interviewed using a semi-structured researcher-administered questionnaire. An observational checklist was thereafter used to inspect their personal hygiene status. The mean age of the food handlers was 26.4 +/- 6.1 years. Two hundred and twenty eight (65.1%) were females while 34.9% were males. A majority (98%) of the respondents had formal education. There was good knowledge and practice of food hygiene and safety among the respondents. Knowledge was significantly influenced by previous training in food hygiene and safety (p = 0.002). Food handlers who had worked for longer years in the fast food restaurants had better practice of food hygiene and safety (p = 0.036). The level of education of respondents did not significantly influenced their practice of food hygiene and safety (p = 0.084). Although, 299 (85.4%) food handlers were generally clean, skin lesions was seen in 4 (7.3%) of them. This study showed good knowledge and practice of food hygiene and safety by food handlers in the fast food restaurants in Benin City, but there is need for improvement through training and retraining of food handlers by the management of the restaurants and the local government authorities.

  1. Integrating environmental management into food safety and food packaging in Malaysia: review of the food regulation 1985

    Science.gov (United States)

    Nordin, N. H.; Hara, H.; Kaida, N.

    2017-05-01

    Food safety is an important issue that is related to public safety to prevent the toxicity threats of the food. Management through legal approach has been used in Malaysia as one of the predominant approaches to manage the environment. In this regard, the Food Regulation 1985 has been one of the mechanisms of environmental management through legal approach in controlling the safety of packaged food in food packaging industry in Malaysia. The present study aims to analyse and to explain the implementation of the Food Regulation 1985 in controlling the safety of packaged food in Malaysia and to integrate the concept of environmental management into the food safety issue. Qualitative analysis on the regulation document revealed that there are two main themes, general and specific, while their seven sub themes are included harmful packages, safety packages, reuse packages, polyvinyl chloride (PVC), alcoholic bottle, toys, money and others and iron powder. The implementation of the Food Regulation 1985 in controlling the safety of packaged food should not be regarded solely for regulation purposes but should be further developed for a broader sense of food safety from overcoming the food poisoning.

  2. Food Safety-Related Aspects of Parasites in Foods.

    Science.gov (United States)

    Watthanakulpanich, Dorn

    2015-01-01

    As natural foods derive from soil or water environments, they may contain the infective stages of parasites endemic to these environments. Infective stages may enter the human food supply via infected animal hosts so there is a need for increased awareness of the impact of parasites on the food supply. Safe handling of food and good kitchen hygiene can prevent or reduce the risk posed by contaminated foodstuffs. In addition, parasites cannot cause a health problem in any thoroughly cooked foods.

  3. United States import safety, environmental health, and food safety regulation in China.

    Science.gov (United States)

    Nyambok, Edward O; Kastner, Justin J

    2012-01-01

    China boasts a rapidly growing economy and is a leading food exporter. Since China has dominated world export markets in food, electronics, and toys, many safety concerns about Chinese exports have emerged. For example, many countries have had problems with Chinese food products and food-processing ingredients. Factors behind food safety and environmental health problems in China include poor industrial waste management, the use of counterfeit agricultural inputs, inadequate training of farmers on good farm management practices, and weak food safety laws and poor enforcement. In the face of rising import safety problems, the U.S. is now requiring certification of products and foreign importers, pursuing providing incentives to importers who uphold good safety practices, and considering publicizing the names of certified importers.

  4. Financial Aspects of Food Safety in Ukraine

    OpenAIRE

    Kateryna Bagatska; Yana Rozina

    2015-01-01

    The aim of the article is to assess the status, opportunities and prospects for external and internal financing of manufacturers of food products in the context of economic realities. The dynamics, the state and the level of human consumption of food in recent years are described. It emphases negative trend in household spending on food, that becomes a challenge to food security. The article reveals the main problems of financial support of food producers in crisis, and given the options to o...

  5. International perspectives on food safety and regulations - a need for harmonized regulations: perspectives in China.

    Science.gov (United States)

    Liu, Xiumei

    2014-08-01

    Food safety is a major livelihood issue and a priority concern in China. Since the Food Safety Law of the People's Republic of China was issued in 2009, the food safety control system has been strengthened through, inter alia, the Food Safety Risk Surveillance System, the Food Safety Risk Assessment System and the Food Safety Standards System. In accordance with the Food Safety Law and regulations for implementation, the Ministry of Health released the 'Twelfth Five-year Plan' of Food Safety Standards. The existing 5000 food-related standards will be integrated. Notwithstanding, the supervision system in China needs to be further improved and strengthened. © 2014 Society of Chemical Industry.

  6. 78 FR 49988 - Food and Drug Administration Food Safety Modernization Act: Proposed Rules on Foreign Supplier...

    Science.gov (United States)

    2013-08-16

    ... and Applied Nutrition (HFS-009), Food and Drug Administration, 5100 Paint Branch Pkwy., College Park... Federal Food, Drug, and Cosmetic Act (the FD&C Act) to establish the foundation of a modernized... and send to: Juanita Yates, Center for Food Safety and Applied Nutrition, Food and Drug...

  7. A decision support system for the prediction of microbial food safety and food quality.

    NARCIS (Netherlands)

    Wijtzes, T.; Riet, van 't K.; Huis in 't Veld, J.H.J.; Zwietering, M.H.

    1998-01-01

    The development of a method to predict microbial food safety and quality is described. The manufacture of a food from its ingredients is simulated, using a recipe. Food engineering heuristics are combined with models developed in predictive microbiology. Parameter values of ingredients of foods,

  8. Role Of Biopreservation In Improving Food Safety And Storage

    Directory of Open Access Journals (Sweden)

    Swarnadyuti Nath

    2014-01-01

    Full Text Available Biopreservation refers to the use of antagonistic microorganisms or their metabolic products to inhibit or destroy undesired microorganisms in foods to enhance food safety and extend shelf life. In order to achieve improved food safety and to harmonize consumer demands with the necessary safety standards, traditional means of controlling microbial spoilage and safety hazards in foods are being replaced by combinations of innovative technologies that include biological antimicrobial systems such as lactic acid bacteria (LAB and/or their metabolites. Bacillus spp. have an antimicrobial action against Gram positive and Gram negative bacteria, as well as fungi, can therefore be used as a potential biopreservative in food processing due to its wide antimicrobial spectra. Bacteriocins are peptides or complex proteins biologically active with antimicrobial action against other bacteria, principally closely related species. Bacteriocins produced by lactic acid bacteria (LAB have received particular attention in recent years due to their potential application in food industry as natural preservatives. Bacteriocin production in Bacillus spp. has been studied over the past few decades which include Subtilin from B. subtilis, Megacin from B. megaterium and Thermacin from B. stearothermophilus. Bio-preservation may be effectively used in combination with other preservative factors (called hurdles to inhibit microbial growth and achieve food safety. Using an adequate mix of hurdles is not only economically attractive; it also serves to improve microbial stability and safety, as well as the sensory and nutritional qualities of a food.

  9. Institutions involved in food Safety: World Health Organization (WHO)

    DEFF Research Database (Denmark)

    Schlundt, Jørgen

    2014-01-01

    The World Health Organization (WHO) has been a leading intergovernmental organization in the effort to prevent diseases related to food and improve global food safety and security. These efforts have been focused on the provision of independent scientific advice on foodborne risks, the developmen...... the focus on simple and efficient messaging toward preventing food risks through a better understanding of good food preparation practices in all sectors.......The World Health Organization (WHO) has been a leading intergovernmental organization in the effort to prevent diseases related to food and improve global food safety and security. These efforts have been focused on the provision of independent scientific advice on foodborne risks, the development...... of international food standards, through the work of the Food and Agricultural Organization of the United Nations/WHO Codex Alimentarius Commission, and the support of Member States through direct policy advice as well as through the creation of laboratory and authority networks sharing experience and building...

  10. PERCEPTION AND AWARENESS OF THE EUROPEAN UNION FOOD SAFETY FRAMEWORK

    Directory of Open Access Journals (Sweden)

    Emanuele Boselli

    2015-03-01

    Full Text Available A survey was conducted on a Turkish Educated Group (TG, European Educated Group (EG and a Turkish Public Group (TPG, to reveal possible differences in the perception and awareness of the EU Food Safety policy. The majority was aware which authority is responsible for food safety at national level but did not clearly understand how to make food complains (mostly made to food companies instead of public institutions. The manufacturer name and price were important for the Turks, the food label for EG. “Food safety” was associated to “quality control” and “healthy life” by the TG and EG groups; however, the TPG understood it as “healthy life” and “food terror”.Individuals with higher education showed a high interest in the food package. Halal certification was highly appreciated by TG and TPG.

  11. Use of Foodomics for Control of Food Processing and Assessing of Food Safety.

    Science.gov (United States)

    Josić, D; Peršurić, Ž; Rešetar, D; Martinović, T; Saftić, L; Kraljević Pavelić, S

    Food chain, food safety, and food-processing sectors face new challenges due to globalization of food chain and changes in the modern consumer preferences. In addition, gradually increasing microbial resistance, changes in climate, and human errors in food handling remain a pending barrier for the efficient global food safety management. Consequently, a need for development, validation, and implementation of rapid, sensitive, and accurate methods for assessment of food safety often termed as foodomics methods is required. Even though, the growing role of these high-throughput foodomic methods based on genomic, transcriptomic, proteomic, and metabolomic techniques has yet to be completely acknowledged by the regulatory agencies and bodies. The sensitivity and accuracy of these methods are superior to previously used standard analytical procedures and new methods are suitable to address a number of novel requirements posed by the food production sector and global food market. © 2017 Elsevier Inc. All rights reserved.

  12. 76 FR 45818 - Burden of Food and Drug Administration Food Safety Modernization Act Fee Amounts on Small...

    Science.gov (United States)

    2011-08-01

    ... HUMAN SERVICES Food and Drug Administration Burden of Food and Drug Administration Food Safety... FDA Food Safety Modernization Act (FSMA). FSMA provides the Agency with authority under the Federal... public health by helping to ensure the safety and security of the food supply. It enables FDA to focus...

  13. Evaluation of the food safety training for food handlers in restaurant operations.

    Science.gov (United States)

    Park, Sung-Hee; Kwak, Tong-Kyung; Chang, Hye-Ja

    2010-02-01

    This study examined the extent of improvement of food safety knowledge and practices of employee through food safety training. Employee knowledge and practice for food safety were evaluated before and after the food safety training program. The training program and questionnaires for evaluating employee knowledge and practices concerning food safety, and a checklist for determining food safety performance of restaurants were developed. Data were analyzed using the SPSS program. Twelve restaurants participated in this study. We split them into two groups: the intervention group with training, and the control group without food safety training. Employee knowledge of the intervention group also showed a significant improvement in their score, increasing from 49.3 before the training to 66.6 after training. But in terms of employee practices and the sanitation performance, there were no significant increases after the training. From these results, we recommended that the more job-specific and hand-on training materials for restaurant employees should be developed and more continuous implementation of the food safety training and integration of employee appraisal program with the outcome of safety training were needed.

  14. A tool to diagnose context riskiness in view of food safety activities and microbiological safety output

    NARCIS (Netherlands)

    Luning, P.A.; Marcelis, W.J.; Boekel, van M.A.J.S.; Rovira, J.; Uyttendaele, M.; Jacxsens, L.

    2011-01-01

    Stakeholders entail increasing demands on food safety management systems (FSMS) stimulating ongoing efforts of companies to progress to more advanced systems. However, the actual microbiological food safety (FS) output is not only a result of the performance of an FSMS, but it also depends on the sy

  15. Evaluating North Carolina Food Pantry Food Safety-Related Operating Procedures.

    Science.gov (United States)

    Chaifetz, Ashley; Chapman, Benjamin

    2015-11-01

    Almost one in seven American households were food insecure in 2012, experiencing difficulty in providing enough food for all family members due to a lack of resources. Food pantries assist a food-insecure population through emergency food provision, but there is a paucity of information on the food safety-related operating procedures used in the pantries. Food pantries operate in a variable regulatory landscape; in some jurisdictions, they are treated equivalent to restaurants, while in others, they operate outside of inspection regimes. By using a mixed methods approach to catalog the standard operating procedures related to food in 105 food pantries from 12 North Carolina counties, we evaluated their potential impact on food safety. Data collected through interviews with pantry managers were supplemented with observed food safety practices scored against a modified version of the North Carolina Food Establishment Inspection Report. Pantries partnered with organized food bank networks were compared with those that operated independently. In this exploratory research, additional comparisons were examined for pantries in metropolitan areas versus nonmetropolitan areas and pantries with managers who had received food safety training versus managers who had not. The results provide a snapshot of how North Carolina food pantries operate and document risk mitigation strategies for foodborne illness for the vulnerable populations they serve. Data analysis reveals gaps in food safety knowledge and practice, indicating that pantries would benefit from more effective food safety training, especially focusing on formalizing risk management strategies. In addition, new tools, procedures, or policy interventions might improve information actualization by food pantry personnel.

  16. A holistic approach to food safety risks

    NARCIS (Netherlands)

    Marvin, Hans J.P.; Bouzembrak, Yamine; Janssen, Esmée M.; Fels, van der Ine; Asselt, van Esther D.; Kleter, Gijs A.

    2016-01-01

    Production of sufficient, safe and nutritious food is a global challenge faced by the actors operating in the food production chain. The performance of food-producing systems from farm to fork is directly and indirectly influenced by major changes in, for example, climate, demographics, and the econ

  17. Public worry about specific food safety issues

    NARCIS (Netherlands)

    Miles, S.; Brennan, M.; Kuznesof, S.; Ness, M.; Ritson, C.; Frewer, L.J.

    2004-01-01

    Abstract: Consumers may encounter a number of potential food hazards through their food choice decisions and consumption behaviour. It is psychologically determined risk perceptions that drive acceptance of such potential food hazards, and define people's risk-taking or self-protective behaviours. A

  18. Emerging frontier technologies for food safety analysis and risk assessment

    Institute of Scientific and Technical Information of China (English)

    DONG Yi-yang; LIU Jia-hui; WANG Sai; CHEN Qi-long; GUO Tian-yang; ZHANG Li-ya; JIN Yong; SU Hai-jia; TAN Tian-wei

    2015-01-01

    Access to security and safe food is a basic human necessity and essential for a sustainable world. To perform hi-end food safety analysis and risk assessment with state of the art technologies is of utmost importance thereof. With applications as exempliifed by microlfuidic immunoassay, aptasensor, direct analysis in real time, high resolution mass spectrometry, benchmark dose and chemical speciifc adjustment factor, this review presents frontier food safety analysis and risk assess-ment technologies, from which both food quality and public health wil beneift undoubtedly in a foreseeable future.

  19. The food safety impact of salt and sodium reduction initiatives.

    Science.gov (United States)

    Christopher, Deborah; Wallace, Carol A

    2014-07-01

    Excessive or high salt or sodium intake is known to cause hypertension and other diseases. Within the United Kingdom voluntary targets for salt reduction have been set and laid out in the Secretary of State responsibility deal. This review considers the options available to food manufacturers to enable them to reduce salt and the potential food safety risks associated with those options. Gaps in research and knowledge within the areas of information supplied to food manufacturers, alternative solutions for salt replacement and the food safety impact of salt reduction are discussed.

  20. Relevant Results of Fish Consumer Benefits and Food Safety

    Directory of Open Access Journals (Sweden)

    Gianita BLEOJU

    2010-12-01

    Full Text Available The paper is focused upon the assessment of current consumer behavior as empirical arguments for designing and implementation of fish feeding and processing innovative biotechnologies which highly meet the exigencies of food safety and security. Recent studies on food consumer behavior are observing the rising awareness of food safety and the reinforcement of the preoccupation about the consequences of healthy diet in terms of prevention and cure as characteristics of life quality. The implications of these changes urge the reconsideration of communication strategy upon food chain in terms of completeness, correctness and continuity of consumer information.

  1. Foodservice employees benefit from interventions targeting barriers to food safety.

    Science.gov (United States)

    York, Valerie K; Brannon, Laura A; Shanklin, Carol W; Roberts, Kevin R; Howells, Amber D; Barrett, Elizabeth B

    2009-09-01

    The number of foodborne illnesses traced to improper food handling in restaurants indicates a need for research to improve food safety in these establishments. Therefore, this 2-year longitudinal study investigated the effectiveness of traditional ServSafe (National Restaurant Association Educational Foundation, Chicago, IL) food-safety training and a Theory of Planned Behavior intervention program targeting employees' perceived barriers and attitudes toward important food-safety behaviors. The effectiveness of the training and intervention was measured by knowledge scores and observed behavioral compliance rates related to food-safety practices. Employees were observed for handwashing, thermometer usage, and proper handling of work surfaces at baseline, after receiving ServSafe training, and again after exposure to the intervention targeting barriers and negative attitudes about food-safety practices. Repeated-measures analyses of variance indicated training improved handwashing knowledge, but the intervention was necessary to improve overall behavioral compliance and handwashing compliance. Results suggest that registered dietitians; dietetic technicians, registered; and foodservice managers should implement a combination of training and intervention to improve knowledge and compliance with food-safety behaviors, rather than relying on training alone. Challenges encountered while conducting this research are discussed, and recommendations are provided for researchers interested in conducting this type of research in the future.

  2. Safety aspects of the production of foods and food ingredients from insects.

    Science.gov (United States)

    Schlüter, Oliver; Rumpold, Birgit; Holzhauser, Thomas; Roth, Angelika; Vogel, Rudi F; Quasigroch, Walter; Vogel, Stephanie; Heinz, Volker; Jäger, Henry; Bandick, Nils; Kulling, Sabine; Knorr, Dietrich; Steinberg, Pablo; Engel, Karl-Heinz

    2017-06-01

    At present, insects are rarely used by the European food industry, but they are a subject of growing interest as an alternative source of raw materials. The risks associated with the use of insects in the production of foods and food ingredients have not been sufficiently investigated. There is a lack of scientifically based knowledge of insect processing to ensure food safety, especially when these processes are carried out on an industrial scale. This review focuses on the safety aspects that need to be considered regarding the fractionation of insects for the production of foods and food ingredients. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  3. 7 CFR 2.51 - Deputy Under Secretary for Food Safety.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 1 2010-01-01 2010-01-01 false Deputy Under Secretary for Food Safety. 2.51 Section 2... Safety § 2.51 Deputy Under Secretary for Food Safety. Pursuant to § 2.18, and subject to policy guidance... Secretary for Food Safety to the Deputy Under Secretary for Food Safety, to be exercised only during the...

  4. 75 FR 56112 - Integrated Food Safety System Online Collaboration Development-Cooperative Agreement With the...

    Science.gov (United States)

    2010-09-15

    ... HUMAN SERVICES Food and Drug Administration Integrated Food Safety System Online Collaboration... information sharing in the development of an integrated food safety system, and the development and... House Food Safety Working Group Objectives to integrate the food safety system at all levels....

  5. 78 FR 65661 - Agency Information Collection Activities; Proposed Collection; Comment Request; Food Safety Survey

    Science.gov (United States)

    2013-11-01

    ... Collection; Comment Request; Food Safety Survey AGENCY: Food and Drug Administration, HHS. ACTION: Notice... information technology. Food Safety Survey--(OMB Control Number 0910-0345)--Reinstatement I. Background Under... the safety of the nation's food supply. The Food Safety Survey measures consumers' knowledge...

  6. Proteomics in food: Quality, safety, microbes, and allergens.

    Science.gov (United States)

    Piras, Cristian; Roncada, Paola; Rodrigues, Pedro M; Bonizzi, Luigi; Soggiu, Alessio

    2016-03-01

    Food safety and quality and their associated risks pose a major concern worldwide regarding not only the relative economical losses but also the potential danger to consumer's health. Customer's confidence in the integrity of the food supply could be hampered by inappropriate food safety measures. A lack of measures and reliable assays to evaluate and maintain a good control of food characteristics may affect the food industry economy and shatter consumer confidence. It is imperative to create and to establish fast and reliable analytical methods that allow a good and rapid analysis of food products during the whole food chain. Proteomics can represent a powerful tool to address this issue, due to its proven excellent quantitative and qualitative drawbacks in protein analysis. This review illustrates the applications of proteomics in the past few years in food science focusing on food of animal origin with some brief hints on other types. Aim of this review is to highlight the importance of this science as a valuable tool to assess food quality and safety. Emphasis is also posed in food processing, allergies, and possible contaminants like bacteria, fungi, and other pathogens.

  7. Agricultural pest control programmes, food security and safety | Eze ...

    African Journals Online (AJOL)

    Agricultural pest control programmes, food security and safety. ... of some of the pests to the chemical pesticides, coupled with potential health hazards on the ... or post harvest treatments and basic information regarding the individual farmer or ...

  8. Knowledge, attitudes and practices of food handlers in food safety: An integrative review.

    Science.gov (United States)

    Zanin, Laís Mariano; da Cunha, Diogo Thimoteo; de Rosso, Veridiana Vera; Capriles, Vanessa Dias; Stedefeldt, Elke

    2017-10-01

    This study presents an overview of the relationship between knowledge, attitudes and practices (KAP) of food handlers with training in food safety, in addition to proposing reflections on the training of food handlers, considering its responsibility for food safety and health of consumers. The review was based on the integrative method. The descriptors used were: (food handler), (knowledge, attitudes and practice) and (training). Six databases were searched, 253 articles were consulted and 36 original articles were included. Fifty per cent of the articles pointed that there was no proper translation of knowledge into attitudes/practices or attitudes into practices after training. Knowledge, attitudes and practices of food handlers are important for identifying how efficient training in food safety is allowing prioritize actions in planning training. The evaluation of KAP is the first step to understand the food handler's point of view. After this evaluation other diagnostic strategies become necessary to enhance this understanding. Copyright © 2017. Published by Elsevier Ltd.

  9. Assessment of the food safety issues related to genetically modified foods

    NARCIS (Netherlands)

    Kuiper, H.A.; Kleter, G.A.; Noteborn, H.P.J.M.; Kok, E.J.

    2001-01-01

    International consensus has been reached on the principles regarding evaluation of the food safety of genetically modified plants. The concept of substantial equivalence has been developed as part of a safety evaluation framework, based on the idea that existing foods can serve as a basis for

  10. Is current EU food safety law geared up for fighting food fraud?

    NARCIS (Netherlands)

    Meulen, van der Bernd

    2015-01-01

    Malicious intent appears to be a blind spot in European Union (EU) food safety law. The current system of law has been created in reaction to food safety incidents. As a consequence it has been designed to deal with accidental problems not with intentionally deceitful actions of people. The horse

  11. Assessment of the food safety issues related to genetically modified foods

    NARCIS (Netherlands)

    Kuiper, H.A.; Kleter, G.A.; Noteborn, H.P.J.M.; Kok, E.J.

    2001-01-01

    International consensus has been reached on the principles regarding evaluation of the food safety of genetically modified plants. The concept of substantial equivalence has been developed as part of a safety evaluation framework, based on the idea that existing foods can serve as a basis for compar

  12. Study on Analysis and Countermeasure of China's Legal System of Food Safety and Hygiene

    Directory of Open Access Journals (Sweden)

    Yongyong Zhu

    2013-12-01

    Full Text Available The aim of study is to solve the food safety problems existing in the real life, ensuring the food health safety, based on the “ Food Hygiene Law of the People's Republic of China” promulgated in 1995 by China, starting from the aspects such as production, marketing, regulatory to the integrate the standards of edible farm product quality safety standards, food hygiene standards, food quality standards and relevant food industry mandatory standards, establishing scientific and standardized food safety supervision system, food safety risk assessment system, food safety monitoring system and food safety standards, regulating the food inspection and food production and management responsibility to strengthen safeguard measures of citizens’ rights and interests to develop "The Food Safety Law of the People's Republic of China", to look forward to benefit the theoretical research and legislation improvement of the control law of China's food safety.

  13. Pesticide Substitution: Combining Food Safety with Environmental Quality

    DEFF Research Database (Denmark)

    Fantke, Peter

    2015-01-01

    Various pesticides are authorized for use on agricultural food crops. Despite regulatory risk assessments aiming at ensuring consumer and environmental safety, pesticides contribute to human and environmental impacts. Guidance is needed to optimize pesticide use practice and minimize human......% by defining adequate substitution scenarios. Comprehensive scenarios need to also consider worker and environmental burden, and information on crop rotation, pest pressure, environmental conditions, application costs and efficacy. Such scenarios help to increase food safety and more sustainable use...

  14. Direct farm, production base, traceability and food safety in China

    Institute of Scientific and Technical Information of China (English)

    DING Ji-ping; HUANG Ji-kun; JIA Xiang-ping; BAI Jun-fei; Steve Boucher; Michael Carter

    2015-01-01

    With the rapid growth of China’s economy, rising demand for safety food has been accompanied by frequent food safety scandals. Given that China’s farming is dominated by milions of smal-scale farms, ensuring food safety is a major chalenge facing the public and private sectors. The direct farm (DF) program, initiated in 2008, represents one of the government’s major initiatives to modernize the distribution of fresh fruit and vegetables (FFV) and improve food safety. Under the DF program, participating national and international retailers are expected to establish more direct procurement relationships with farm communities. While it is often claimed that greater participation by retailers in the production and post-harvest processing implied the DF program wil lead to improved quality, safety and traceability, systematic evidence remains elu-sive as existing studies are largely narrative, based on case studies, or theoretical inference. Little empirical evidence is available for a broader evaluation of the DF program. This paper aims to ifl this gap by assessing the overal performance of a single retailer’s DF experience with respect to the procurement and food safety of FFV. We use data from a survey of production managers of 35 DF production bases (PBs) spread across 11 provinces, 3 cities and 1 autonomous region in China. The results show a mixture of opportunities and chalenges. On one hand, the DF program improves production practices and distribution channels of FFV produced on its PBs, thus facilitating the move of China’s food system towards improved food safety compliance. On the other hand, signiifcant heterogeneity in the traceability of food and the ability of DF to meet higher safety standards is evident both across major product categories and across household-operatedvs. ifrm-operated PBs. The paper concludes with policy implications.

  15. [Safety of health foods and importance of their origin].

    Science.gov (United States)

    Goda, Yukihiro

    2008-06-01

    The safety guideline for voluntary inspections on the ingredients used for capsulated or pellet food, announced by the director of the department of food safety of the Ministry of Health, Labor and Welfare on February 1, 2008 states that "how to guarantee the origin" is the top priority to ensure safety. However, in the course of our continuous investigation of the origin of natural products, the ingredients of some health food products such as chondroitin sulfate, white kwao keur (Pueraria candollei var. mirifica) and black cohosh did not originate from the labeled material. The usage of the correct origin is the fist step for the quality assurance of "health food". Therefore, we believe that regulatory requirements for accurately indicating the origin of "health foods" and effective enforcement of these requirements are needed.

  16. Food, Risk and Politics: Scare, scandal and crisis - insights into the risk politics of food safety

    OpenAIRE

    Randall, Ed J.

    2009-01-01

    This book is about the risk politics of food safety. Food-related risks regularly grab the headlines in ways that threaten reasoned debate and obstruct sensible policy making. The author explains why this is the case. He goes on to make the case for a properly informed and fully open public debate about food safety issues. He argues that this is the true antidote to the politics of scare, scandal and crisis. The book skilfully weaves together the many different threads of food safety and ...

  17. Food Safety Practices in the Egg Products Industry.

    Science.gov (United States)

    Viator, Catherine L; Cates, Sheryl C; Karns, Shawn A; Muth, Mary K; Noyes, Gary

    2016-07-01

    We conducted a national census survey of egg product plants (n = 57) to obtain information on the technological and food safety practices of the egg products industry and to assess changes in these practices from 2004 to 2014. The questionnaire asked about operational and sanitation practices, microbiological testing practices, food safety training for employees, other food safety issues, and plant characteristics. The findings suggest that improvements were made in the industry's use of food safety technologies and practices between 2004 and 2014. The percentage of plants using advanced pasteurization technology and an integrated, computerized processing system increased by almost 30 percentage points. Over 90% of plants voluntarily use a written hazard analysis and critical control point (HACCP) plan to address food safety for at least one production step. Further, 90% of plants have management employees who are trained in a written HACCP plan. Most plants (93%) conduct voluntary microbiological testing. The percentage of plants conducting this testing on egg products before pasteurization has increased by almost 30 percentage points since 2004. The survey findings identify strengths and weaknesses in egg product plants' food safety practices and can be used to guide regulatory policymaking and to conduct required regulatory impact analysis of potential regulations.

  18. Food Safety - The Primary Objective of Human Society Existence

    Directory of Open Access Journals (Sweden)

    Tabita Cornelia Adamov

    2010-10-01

    Full Text Available Food has played, plays and will play a decisive role in the existence and development of human society. The level of food quality, causes physical, social and moral society health. In this sense food security is an essential goal of economic and social development, being an essential component of security of life and national security. Evolution of the Common Agricultural Policy (CAP, in terms of food security, was due not only changes in agriculture, but also came in response to the demands of society in general. Amoung these is growing concerns about hygiene and food safety and animal welfare. European consumers want safe and wholesome food and the EU wants to ensure that all its citizens consume food with high quality standards. Food safety policy has undergone an extensive refurbishment. The objective of this reform was to ensure that EU legislation on food safety is as complete as possible, and consumers benefit as much information about potential risks and measures to be taken to minimize them. The goal of a modern economy, is the correlation of quantitative and qualitative food production with consumer demand. It thus requires knowledge of the physiological needs of consumers, leading to demand for agricultural products.

  19. Food Safety Regulations Applied to Traditional and Ethnic Foods

    NARCIS (Netherlands)

    Meulen, van der B.M.J.; Juanjuan, Sun; Carvajal, Ricardo; Kite, Jonathon; Costa Dias, Thiago

    2016-01-01

    Traditional and ethnic foods are characterized by their history. By this category, they are usually considered safe on the basis of experience within the jurisdiction where they are indigenous. Elsewhere they may face authorization requirements.

    Foods characterized by historical production

  20. Bacterial SOS response: a food safety perspective

    NARCIS (Netherlands)

    Veen, van der S.; Abee, T.

    2011-01-01

    The SOS response is a conserved inducible pathway in bacteria that is involved in DNA repair and restart of stalled replication forks. Activation of the SOS response can result in stress resistance and mutagenesis. In food processing facilities and during food preservation, bacteria are exposed to s

  1. Risk Perception, Communication and Food Safety

    NARCIS (Netherlands)

    Frewer, L.J.

    2011-01-01

    Developing an effective communication strategy about different food hazards depends not only on technical risk assessments (for example related to health or the environment) but must also take into account consumer perceptions and preferences. In addition, consumers make decisions about food choices

  2. Bacterial SOS response: a food safety perspective

    NARCIS (Netherlands)

    Veen, van der S.; Abee, T.

    2011-01-01

    The SOS response is a conserved inducible pathway in bacteria that is involved in DNA repair and restart of stalled replication forks. Activation of the SOS response can result in stress resistance and mutagenesis. In food processing facilities and during food preservation, bacteria are exposed to s

  3. Cold plasma processing to improve food safety

    Science.gov (United States)

    Cold plasma is an antimicrobial process being developed for application as a food processing technology. This novel intervention is the subject of an expanding research effort by groups around the world. A variety of devices can be used to generate cold plasma and apply it to the food commodity bein...

  4. Competency-Based Modules in Food Sanitation and Safety

    Directory of Open Access Journals (Sweden)

    Abigail Ilagan-Manzano

    2013-08-01

    Full Text Available The study was conducted to assess the food safety practices among food service establishments in order to increase awareness among students the dangers of food poisoning. The output of this study may serve as a tool for information dissemination. The study used the descriptive method research. The respondents of the study were the supervisors of selected fast-food chains and deluxe hotels in Manila. Descriptive Statistics was used to describe the basic features of the data in the study and to validate the data gathered. The safety of consumers is the paramount responsibility of any food service establishment. Standards, procedures and guidelines are developed to prevent the outbreak of food borne illnesses and intoxication. However, these standards, procedures and guidelines as food sanitation and safety will be meaningless if they are not study implemented through education, information, dissemination, and training among the personnel. Food safety is everybody’s concern. It is in this context that the researcher tried in her own lifestyle way to help by proposing these competency-based modules.

  5. An Agent-based Model of Food Safety Practices Adoption

    NARCIS (Netherlands)

    Verwaart, T.; Valeeva, N.I.

    2011-01-01

    Food processors and governments have an interest to motivate suppliers of animal products to implement food safety measures. This paper proposes an agentbased simulation model to compare possible consequences of alternative communication programs and incentive systems. The agent model combines econo

  6. Modelling the microbial quality and safety of foods

    NARCIS (Netherlands)

    Wijtzes, T.

    1996-01-01

    Quality and safety of foods are often influenced by the presence and growth of microorganisms. Microorganisms in foods can be divided into two groups: pathogenic organisms, causing illness, and microorganisms that are not harmful to health, but that can spoil a product. Presence and growth of pathog

  7. Modelling the microbial quality and safety of foods.

    NARCIS (Netherlands)

    Wijtzes, T.

    1996-01-01

    Quality and safety of foods are often influenced by the presence and growth of microorganisms. Microorganisms in foods can be divided into two groups: pathogenic organisms, causing illness, and microorganisms that are not harmful to health, but that can spoil a product. Presence and growth of pathog

  8. Towards an integrated approach in supporting microbiological food safety decisions

    NARCIS (Netherlands)

    Havelaar, A.H.; Bräunig, J.; Christiansen, K.; Cornu, M.; Hald, T.; Mangen, M.J.J.; Molbak, K.; Pielaat, A.; Snary, E.; Pelt, van W.; Velthuis, A.G.J.; Wahlström, H.

    2007-01-01

    Decisions on food safety involve consideration of a wide range of concerns including the public health impact of foodborne illness, the economic importance of the agricultural sector and the food industry, and the effectiveness and efficiency of interventions. To support such decisions, we propose a

  9. Genomics applications in food preservation and safety research

    NARCIS (Netherlands)

    Brul, S.; Keijser, B.J.F.; Spek, H. van der; Oomes, S.J.C.M.; Montijn, R.

    2005-01-01

    Genomes are being sequenced at an ever-increasing pace. Also genomes of many of the microorganisms of concern to food safety are now known. The next step is of course how to exploit this information in an effective way. This article briefly introduces the issues in the food processing industry as fa

  10. An Open and Scalable Learning Infrastructure for Food Safety

    Science.gov (United States)

    Manouselis, Nikos; Thanopoulos, Charalampos; Vignare, Karen; Geith, Christine

    2013-01-01

    In the last several years, a variety of approaches and tools have been developed for giving access to open educational resources (OER) related to food safety, security, and food standards, as well to various targeted audiences (e.g., farmers, agronomists). The aim of this paper is to present a technology infrastructure currently in demonstration…

  11. Food Safety. Nourishing News. Volume 3, Issue 10

    Science.gov (United States)

    Idaho State Department of Education, 2009

    2009-01-01

    Serving safe food is a critical responsibility for maintaining quality foodservice programs and healthy environments at schools and child care facilities. Child Nutrition Programs hopes you find this newsletter of assistance when reviewing the food safety program you have at each serving site. The articles contained in this issue are: (1) A…

  12. The threats to food safety and biocontrol of aflatoxins

    Science.gov (United States)

    Aflatoxins are a serious food safety concern for human and animal health. Great attention should be paid to the dietary exposure to these toxins in order to reduce the risk of aflatoxin contamination in the food chain. Although the research on aflatoxins was started more than 50 years ago, it is sti...

  13. New methods for the safety testing of transgenic food

    DEFF Research Database (Denmark)

    Knudsen, Ib; Poulsen, Morten; Kledal, S. T.

    2004-01-01

    knowledge. improve the quality of this prior knowledge through precise information regarding the gene construct, its site of insertion and the chemical and toxicological characteristics of the gene product based upon chemical analytical studies and short term in vivo and in vitro studies. improve......Background This project proposal deals with the development of a sensitive and specific animal test which is necessary for safety analysis of genetically modified plants according to the Opinion of the Scientific Committee for Food on the assessment of novels foods. The test will be based...... is necessary for assessing the safety of foods from genetically modified plants in accordance with the EU Regulation 258/97 of 27 January 1997 concerning novel foods and novel food ingredients. The project is designed to meet the urgent need for a sensitive and specific testing strategy for GM foods...

  14. Consumer attitudes and the governance of food safety.

    Science.gov (United States)

    Todt, Oliver; Muñoz, Emilio; González, Marta; Ponce, Gloria; Estévez, Betty

    2009-01-01

    This paper reports the analysis of a recent study of public perception of food safety governance in Spain, using genetically modified (GM) foods as an indicator. The data make clear that Spanish food consumers are aware of their rights and role in the marketplace. They are critical of current regulatory decision making, which they perceive to be unduly influenced by certain social actors, such as industry. In contrast, consumers demand decisions to be based primarily on scientific opinion, as well as consumer preferences. They want authorities to facilitate informed purchasing decisions, and favor labeling of GM foods mostly on the grounds of their right to know. However, consumers' actual level of knowledge with respect to food technology and food safety remains low. There are several ambivalences as to the real impact of these attitudes on actual consumer behavior (specifically when it comes to organizing themselves or searching out background information).

  15. Nanotechnology in food science: Functionality, applicability, and safety assessment

    Directory of Open Access Journals (Sweden)

    Xiaojia He

    2016-10-01

    Full Text Available Rapid development of nanotechnology is expected to transform many areas of food science and food industry with increasing investment and market share. In this article, current applications of nanotechnology in food systems are briefly reviewed. Functionality and applicability of food-related nanotechnology are highlighted in order to provide a comprehensive view on the development and safety assessment of nanotechnology in the food industry. While food nanotechnology offers great potential benefits, there are emerging concerns arising from its novel physicochemical properties. Therefore, the safety concerns and regulatory policies on its manufacturing, processing, packaging, and consumption are briefly addressed. At the end of this article, the perspectives of nanotechnology in active and intelligent packaging applications are highlighted.

  16. Food Labeling and Consumer Associations with Health, Safety, and Environment.

    Science.gov (United States)

    Sax, Joanna K; Doran, Neal

    2016-12-01

    The food supply is complicated and consumers are increasingly calling for labeling on food to be more informative. In particular, consumers are asking for the labeling of food derived from genetically modified organisms (GMO) based on health, safety, and environmental concerns. At issue is whether the labels that are sought would accurately provide the information desired. The present study examined consumer (n = 181) perceptions of health, safety and the environment for foods labeled organic, natural, fat free or low fat, GMO, or non-GMO. Findings indicated that respondents consistently believed that foods labeled GMO are less healthy, safe and environmentally-friendly compared to all other labels (ps GMO food. These findings may provide insight for the development of labels that provide information that consumers seek.

  17. Research on the Influence Factors and Strategy of Food Safety of Athletes

    OpenAIRE

    Ruzhuan Chen

    2015-01-01

    This study from the Angle of food safety, in light of the present condition of the athletes food safety exists and the knot of the main problems of food safety and food safety laws and regulations to ensure athletes of analyzed the domestic and foreign athletes food safety laws and regulations, then to athletes in our country's food laws and regulations, system and supervision model, from the anti-doping regulations and the existing problems, from a regulatory reasons: lead to the occurrence ...

  18. Impact of microbial variability on food safety and quality

    OpenAIRE

    Aryani, D.C.

    2016-01-01

    Microbial growth and inactivation kinetics in food can be predicted when the effects of intrinsic food properties and environmental conditions on microbial responses are known. However, the prediction result might not be accurate due to microbial variability. To ensure food safety and quality, knowledge on the sources of variability and the magnitude is needed to prioritize their importance. This thesis focused on various microbial variability aspects including between and within strain varia...

  19. Relevance of microbial finished product testing in food safety management

    DEFF Research Database (Denmark)

    Zwietering, Marcel H.; Jacxsens, Liesbeth; Membré, Jeanne Marie

    2016-01-01

    -active way by implementing an effective food safety management system. For verification activities in a food safety management system, finished product testing may however be useful. For three cases studies; canned food, chocolate and cooked ham, the relevance of testing both of finished products...... and the production environment is discussed. Since the level of control of different processes can be largely different it is beneficial if the frequency of sampling of finished products and production environments would be related to the associated human health risk, which can be assessed on the basis of risk...

  20. Safety issues of botanicals and botanical preparations in functional foods.

    Science.gov (United States)

    Kroes, R; Walker, R

    2004-05-20

    Although botanicals have played a role in the marketing of health products for ages, there is an increased interest today due to their perceived health benefits. Not only do consumers increasingly take charge of their health, but the scientific information and understanding of the beneficial health effects of bioactive substances in food, functional foods and food supplements have improved. Increasing use of these products has also led to concerns about their actual safety. Recorded cases of intoxications have triggered such concerns. The safety assessment of these substances is complicated by, amongst others, the variability of composition. Furthermore, consumption of such functional products is expected to produce physiological effects, which may lead to low margins of safety as the margin between exposure of such products and the safe level of intake are likely to be small. The safety assessment of botanicals and botanical preparations in food and food supplement should at least involve: the characterisation and quality of the material, its quality control; the intended use and consequent exposure; history of use and exposure; product comparison(s); toxicological information gathering; Risk characterisation/safety assessment. As a guidance tool, a decision tree approach is proposed to assist in determining the extent of data requirements based on the nature of the such product. This guidance tool in safety assessment was developed by an expert group of the International Life Sciences Institute (ILSI), European Branch, and is currently in press. In this paper a summarised version of this tool is presented.

  1. FOOD SAFETY SYSTEMS’ FUNCTIONING IN POLISH NETWORKS OF GROCERY STORES

    Directory of Open Access Journals (Sweden)

    Paweł NOWICKI

    2013-04-01

    Full Text Available This article shows the way how the food safety systems are functioning in Polish networks of grocery stores. The study was conducted in the fourth quarter of 2012 in the south‐eastern Poland. There were chosen three organizations that meet certain conditions: medium size Polish grocery network without participation of foreign capital and up to 30 retail locations within the group. Studies based on a case study model. The research found that regular and unannounced inspections carried out to each store's, impact on increasing safety of food offered and the verification of GHP requirements on the headquarters level has a significant impact on the safety of food offered as well as on the knowledge and behavior of employees. In addition it was found that the verification and analysis of food safety management system is an effective tool for improving food safety. It was also shown that in most cases there is no formal crisis management system for the food protection in the surveyed companies and employees are only informed of what to do in case of an emergency.

  2. Science, safety, and trust: the case of transgenic food.

    Science.gov (United States)

    Martinelli, Lucia; Karbarz, Małgorzata; Siipi, Helena

    2013-02-01

    Genetically modified (GM) food is discussed as an example of the controversial relation between the intrinsic uncertainty of the scientific approach and the demand of citizen-consumers to use products of science innovation that are known to be safe. On the whole, peer-reviewed studies on GM food safety do not note significant health risks, with a few exceptions, like the most renowned "Pusztai affair" and the recent "Seralini case." These latter studies have been disregarded by the scientific community, based on incorrect experimental designs and statistic analysis. Such contradictory results show the complexity of risk evaluation, and raise concerns in the citizen-consumers against the GM food. A thoughtful consideration by scientific community and decision makers of the moral values that are present in risk evaluation and risk management should be the most trustable answer to citizen-consumers to their claim for clear and definitive answers concerning safety/un-safety of GM food.

  3. Food Safety for People with Cancer

    Science.gov (United States)

    ... how these foods have been cooked. If the server does not know the answer, ask to speak ... at Askkaren.gov and PregunteleaKaren.gov . Send e-mail inquiries to mphotline.fsis@usda.gov or submit ...

  4. Ever-Rising Processed Food Safety

    Institute of Scientific and Technical Information of China (English)

    Sammie

    2007-01-01

    @@ Rapid and sound development In recent years,China's food industry has maintained tast and sound growth,with a steady increase in economic benefits,according to the Information Office of the State Council.

  5. 21 CFR 170.20 - General principles for evaluating the safety of food additives.

    Science.gov (United States)

    2010-04-01

    ... food additives. 170.20 Section 170.20 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) FOOD FOR HUMAN CONSUMPTION (CONTINUED) FOOD ADDITIVES Food Additive Safety § 170.20 General principles for evaluating the safety of food additives. (a) In reaching...

  6. Food Safety Challenges towards Safe, Healthy, and Nutritious Street Foods in Bangladesh.

    Science.gov (United States)

    Khairuzzaman, Md; Chowdhury, Fatema Moni; Zaman, Sharmin; Al Mamun, Arafat; Bari, Md Latiful

    2014-01-01

    The street foods play an important socioeconomic role in meeting food and nutritional requirements of city consumers at affordable prices to the lower and middle income people. The number of food poisoning notifications rose steadily worldwide since the inception of E. coli O157:H7 outbreak in the 1980s to date. This may be partly attributed to improved surveillance, increased global trade and travel, changes in modern food production, the impact of modern lifestyles, changes in food consumption, and the emergence of new pathogens. Consumer's knowledge and attitude may influence food safety behavior and practice. For the sake of public health, it is important to understand the epidemiology of foodborne illnesses that help in prevention and control efforts, appropriately allocating resources to control foodborne illness, monitoring and evaluation of food safety measures, development of new food safety standards, and assessment of the cost-effectiveness of interventions. This review paper described the sociodemographic characteristics, common hazards, and occupational hazards of street food vendors, microbial risk associated with street food, food safety interventions and control measures, regulatory aspects and legal requirements, financial constraints, and attitudes.

  7. Food Safety Challenges towards Safe, Healthy, and Nutritious Street Foods in Bangladesh

    Directory of Open Access Journals (Sweden)

    Md. Khairuzzaman

    2014-01-01

    Full Text Available The street foods play an important socioeconomic role in meeting food and nutritional requirements of city consumers at affordable prices to the lower and middle income people. The number of food poisoning notifications rose steadily worldwide since the inception of E. coli O157:H7 outbreak in the 1980s to date. This may be partly attributed to improved surveillance, increased global trade and travel, changes in modern food production, the impact of modern lifestyles, changes in food consumption, and the emergence of new pathogens. Consumer’s knowledge and attitude may influence food safety behavior and practice. For the sake of public health, it is important to understand the epidemiology of foodborne illnesses that help in prevention and control efforts, appropriately allocating resources to control foodborne illness, monitoring and evaluation of food safety measures, development of new food safety standards, and assessment of the cost-effectiveness of interventions. This review paper described the sociodemographic characteristics, common hazards, and occupational hazards of street food vendors, microbial risk associated with street food, food safety interventions and control measures, regulatory aspects and legal requirements, financial constraints, and attitudes.

  8. Food suppliers' perceptions and practical implementation of food safety regulations in Taiwan

    Directory of Open Access Journals (Sweden)

    Wen-Hwa Ko

    2015-12-01

    Full Text Available The relationships between the perceptions and practical implementation of food safety regulations by food suppliers in Taiwan were evaluated. A questionnaire survey was used to identify individuals who were full-time employees of the food supply industry with at least 3 months of experience. Dimensions of perceptions of food safety regulations were classified using the constructs of attitude of employees and corporate concern attitude for food safety regulation. The behavior dimension was classified into employee behavior and corporate practice. Food suppliers with training in food safety were significantly better than those without training with respect to the constructs of perception dimension of employee attitude, and the constructs of employee behavior and corporate practice associated with the behavior dimension. Older employees were superior in perception and practice. Employee attitude, employee behavior, and corporate practice were significantly correlated with each other. Satisfaction with governmental management was not significantly related to corporate practice. The corporate implementation of food safety regulations by suppliers was affected by employees' attitudes and behaviors. Furthermore, employees' attitudes and behaviors explain 35.3% of corporate practice. Employee behavior mediates employees' attitudes and corporate practices. The results of this study may serve as a reference for governmental supervision and provide training guidelines for workers in the food supply industry.

  9. Introduction of a pet food safety law in Japan.

    Science.gov (United States)

    Sugiura, Katsuaki; Fujii, Tatsuya; Onodera, Takashi

    2009-01-01

    In response to a growing concern among Japanese people over the safety of pet food marketed in Japan, a Pet Food Safety Law was approved by the Diet in June 2008 and will be enforced in June 2009. The law obliges manufacturers and importers of pet food to observe the standards for production methods and labelling and compositional specifications set by the Ministry of the Environment (MoE) and the Ministry of Agriculture, Forestry and Fisheries (MAFF). The law also obliges manufacturers, importers and distributors (excluding retailers) of pet food to keep records of the name and quantity of pet food manufactured, imported and distributed. Within the compositional specifications, maximum residue limits have been established for aflatoxin B1 and certain organophosphorus pesticides and chemical preservatives. The establishment of standards for other mycotoxins, heavy metals, organochloride pesticides and other additives is scheduled for the near future.

  10. Computer aided microbial safety design of food processes.

    Science.gov (United States)

    Schellekens, M; Martens, T; Roberts, T A; Mackey, B M; Nicolaï, B M; Van Impe, J F; De Baerdemaeker, J

    1994-12-01

    To reduce the time required for product development, to avoid expensive experimental tests, and to quantify safety risks for fresh products and the consequence of processing there is a growing interest in computer aided food process design. This paper discusses the application of hybrid object-oriented and rule-based expert system technology to represent the data and knowledge of microbial experts and food engineers. Finite element models for heat transfer calculation routines, microbial growth and inactivation models and texture kinetics are combined with food composition data, thermophysical properties, process steps and expert knowledge on type and quantity of microbial contamination. A prototype system has been developed to evaluate changes in food composition, process steps and process parameters on microbiological safety and textual quality of foods.

  11. Surface-enhanced Raman spectroscopy applied to food safety.

    Science.gov (United States)

    Craig, Ana Paula; Franca, Adriana S; Irudayaraj, Joseph

    2013-01-01

    Surface-enhanced Raman spectroscopy (SERS) is an advanced Raman technique that enhances the vibrational spectrum of molecules adsorbed on or in the vicinity of metal particles and/or surfaces. Because of its readiness, sensitivity, and minimum sample preparation requirements, SERS is being considered as a powerful technique for food inspection. Key aspects of food-safety assurance, spectroscopy methods, and SERS are briefly discussed in an extended introduction of this review. The recent and potential advances in SERS are highlighted in sections that deal with the (a) detection of food-borne pathogenic microorganisms and (b) the detection of food contaminants and adulteration, concentrated specifically on antibiotics, drugs, hormones, melamine, and pesticides. This review provides an outlook of the work done and a perspective on the future directions of SERS as a reliable tool for food-safety assessment.

  12. Towards an integrated approach in supporting microbiological food safety decisions

    DEFF Research Database (Denmark)

    Havelaar, A.H.; Braunig, J.; Christiansen, K.

    2007-01-01

    Decisions on food safety involve consideration of a wide range of concerns including the public health impact of foodborne illness, the economic importance of the agricultural sector and the food industry, and the effectiveness and efficiency of interventions. To support such decisions, we propose...... an integrated scientific approach combining veterinary and medical epidemiology, risk assessment for the farm-to-fork food chain as well as agricultural and health economy. Scientific advice is relevant in all stages of the policy cycle: to assess the magnitude of the food safety problem, to define...... the priorities for action, to establish the causes for the problem, to choose between different control options, to define targets along the food chain and to measure success....

  13. Input to electronic food safety management tools in catering

    DEFF Research Database (Denmark)

    Knøchel, S.; Hansen, H.F.; Hansen, B.S.

    outlets, hospitals and nursing homes, nurseries etc. Often a great variety of raw materials and cooking processes are used. This requires a high degree of food safety know-how and management skills in the kitchens. Although a short course in food hygiene is mandatory, the labour force may be transient...... and without an integrated understanding of food safety issues. Information technology can be used to help transform expert knowledge into safer working procedures. A software and a database platform has been developed setting safe performance criteria for heating and cooling processes for different types......More and more meals and meal components are being prepared outside the home by caterers often in a semi-industrialized scale. In Denmark it is estimated that one third of the food consumed is prepared within the catering sector. This includes canteens, meals-on-wheels, restaurants and fast-food...

  14. Consumer perception of safety in the agri-food chain

    DEFF Research Database (Denmark)

    Verbeke, Wim; Scholderer, Joachim; Frewer, Lynn J.

    2006-01-01

    and behaviour. Second, this chapter aims at presenting selected cases about consumer perception of safety in the agri-food chain. Topical cases include discussions on microbiological risk (food poisoning), on chemical risk (Coca-Cola), physical risk (GM food), BSE and the role of traceability and labelling...... discussing the wide range of biological, chemical or physical safety risk factors facing today's agri-food chains, and explaining the various systems established to handle these risks, the present chapter aims at explaining the role of consumers. Ultimately, consumers vote for products with their available...... budget and, in accordance with perceived product value, consumers pay prices that makes up the profit of all previous agri-food chain participants. Hence, understanding consumer behaviour is critical to making the right managerial and marketing decisions, including strategic choices with respect to risk...

  15. Introduction of a pet food safety law in Japan

    Directory of Open Access Journals (Sweden)

    Katsuaki Sugiura

    2009-06-01

    Full Text Available In response to a growing concern among Japanese people over the safety of pet food marketed in Japan, a Pet Food Safety Law was approved by the Diet in June 2008 and will be enforced in June 2009. The law obliges manufacturers and importers of pet food to observe the standards for production methods and labelling and compositional specifications set by the Ministry of the Environment (MoE and the Ministry of Agriculture, Forestry and Fisheries (MAFF. The law also obliges manufacturers, importers and distributors (excluding retailers of pet food to keep records of the name and quantity of pet food manufactured, imported and distributed. Within the compositional specifications, maximum residue limits have been established for aflatoxin B1 and certain organophosphorus pesticides and chemical preservatives. The establishment of standards for other mycotoxins, heavy metals, organochloride pesticides and other additives is scheduled for the near future.

  16. Bacteriological quality and food safety in a Brazilian school food program

    Directory of Open Access Journals (Sweden)

    Samara Nagla Chaves Trindade

    2014-01-01

    Full Text Available Introduction: Food safety is a critical issue in school food program. Objective: This study was conducted to assess the bacteriological quality and food safety practices of a municipal school food program (MSFP in Jequitinhonha Valley, Brazil. Materials and methods: A checklist based on good manufacturing practices (GMP for food service was used to evaluate food safety practices. Samples from foods, food contact surfaces, the hands of food handlers, the water supply and the air were collected to assess bacteriological quality in establishments that comprise the MSFP. Results: Nine (81.8% establishments were classified as poor quality and two (18.2% as medium quality. Neither Salmonella nor Listeria monocytogenes were detected in food samples. Coliforms, Escherichia coli and Staphylococcus aureus were detected in 36 (52.9%, 1 (1.5% and 22 (32.4% of the food samples and in 24 (40.7%, 2 (3.3% and 13 (22.0% of the food contact surfaces, respectively. The counts of coliforms and Staphylococcus aureus ranged from 1 to 5.0 and 1 to 5.1 log CFU/g of food, respectively. The mean aerobic mesophilic bacteria count was 3.1 log CFU/100 cm² of surface area. Coliforms, E. coli and S. aureus were detected on the hands of 33 (73.3%, 1 (2.2% and 36 (80% food handlers, respectively. With regard to air quality, all the establishments had an average aerobic mesophilic count above 1.6 log CFU/cm²/week. Conclusions: The results indicate the need to modify the GMP used in food service in MSFP in relation to food safety, particularly because children served in these establishments are often the most socially vulnerable.

  17. We are what we eat: food safety and proteomics.

    Science.gov (United States)

    D'Alessandro, Angelo; Zolla, Lello

    2012-01-01

    In this review, we lead the reader through the evolution of proteomics application to the study of quality control in production processes of foods (including food of plant origin and transgenic plants in particular, but also meat, wine and beer, and milk) and food safety (screening for foodborne pathogens). These topics are attracting a great deal of attention, especially in recent years, when the international community has become increasingly aware of the central role of food quality and safety and their influence on the health of end-consumers. Early proteomics studies in the field of food research were mainly aimed at performing exploratory analyses of food (bovine, swine, chicken, or lamb meat, but also transgenic food such as genetically modified maize, for example) and beverages (wine), with the goal of improving the quality of the end-products. Recently, developments in the field of proteomics have also allowed the study of safety issues, as the technical advantages of sensitive techniques such as mass spectrometry have guaranteed a faster and improved individuation of food contaminating pathogens with unprecedented sensitivity and specificity.

  18. 76 FR 64354 - Burden of Food and Drug Administration Food Safety Modernization Act Fee Amounts on Small...

    Science.gov (United States)

    2011-10-18

    ... HUMAN SERVICES Food and Drug Administration Burden of Food and Drug Administration Food Safety Modernization Act Fee Amounts on Small Business; Extension of Comment Period AGENCY: Food and Drug... Drug Administration Food Safety Modernization Act Fee Amounts on Small Business; Request for Comments...

  19. Evaluation of food safety management systems in Serbian dairy industry

    Directory of Open Access Journals (Sweden)

    Igor Tomašević

    2016-01-01

    Full Text Available This paper reports incentives, costs, difficulties and benefits of food safety management systems implementation in the Serbian dairy industry. The survey involved 27 food business operators with the national milk and dairy market share of 65 %. Almost two thirds of the assessed dairy producers (70.4 % claimed that they had a fully operational and certified HACCP system in place, while 29.6 % implemented HACCP, but had no third party certification. ISO 22000 was implemented and certified in 29.6 % of the companies, while only 11.1 % had implemented and certified IFS standard. The most important incentive for implementing food safety management systems for Serbian dairy producers was to increase and improve safety and quality of dairy products. The cost of product investigation/analysis and hiring external consultants were related to the initial set-up of food safety management system with the greatest importance. Serbian dairy industry was not greatly concerned by the financial side of implementing food safety management systems due to the fact that majority of prerequisite programmes were in place and regularly used by almost 100 % of the producers surveyed. The presence of competency gap between the generic knowledge for manufacturing food products and the knowledge necessary to develop and implement food safety management systems was confirmed, despite the fact that 58.8 % of Serbian dairy managers had university level of education. Our study brings about the innovation emphasizing the attitudes and the motivation of the food production staff as the most important barrier for the development and implementation of HACCP. The most important identified benefit was increased safety of dairy products with the mean rank scores of 6.85. The increased customer confidence and working discipline of staff employed in food processing were also found as important benefits of implementing/operating HACCP. The study shows that the level of HACCP

  20. Economics of food safety in chains: a review of general principles

    NARCIS (Netherlands)

    Valeeva, N.I.; Meuwissen, M.P.M.; Huirne, R.B.M.

    2004-01-01

    The increased demand for safer food has resulted in the development and introduction of new food safety standards and regulations to reach a higher level of food safety. An integrated approach of controlling food safety throughout the entire food chain (`farm to table`) has become an important issue

  1. 75 FR 9232 - Measuring Progress on Food Safety: Current Status and Future Directions; Public Workshop

    Science.gov (United States)

    2010-03-01

    ... HUMAN SERVICES Food and Drug Administration Measuring Progress on Food Safety: Current Status and Future... about current and potential measurements for assessing progress in food safety and associated... workshop, contact Juanita Yates, Center for Food Safety and Applied Nutrition (HFS-009), Food and...

  2. Economics of food safety in chains: a review of general principles

    NARCIS (Netherlands)

    Valeeva, N.I.; Meuwissen, M.P.M.; Huirne, R.B.M.

    2004-01-01

    The increased demand for safer food has resulted in the development and introduction of new food safety standards and regulations to reach a higher level of food safety. An integrated approach of controlling food safety throughout the entire food chain (`farm to table`) has become an important issue

  3. 77 FR 26287 - Cooperative Agreement To Support the Joint Institute for Food Safety and Applied Nutrition...

    Science.gov (United States)

    2012-05-03

    ... Food Safety and Applied Nutrition, JIFSAN (U01) AGENCY: Food and Drug Administration, HHS. ACTION... the support of the Joint Institute for Food Safety and Applied Nutrition (JIFSAN). FDA believes that... CONTACT: Elizabeth M. Calvey, Center for Food Safety and Applied Nutrition (HFS- 560), Food and...

  4. Consumer Knowledge and Perceptions Towards Food Safety Practices: Implications for Consumer Education Programs

    Directory of Open Access Journals (Sweden)

    Amit Sharma

    2015-10-01

    Full Text Available Food safety knowledge and perceptions of consumers are important factors in preventing incidence of foodborne illnesses. The purpose of this study was to determine consumers’ knowledge and perceptions towards food safety and practices. In particular, this study assessed knowledge level of consumers related to key food safety practices and determined the perceptions of consumers regarding food safety practices in foodservice operations. Additionally, it determined consumers’ ability to observe food safety practices in foodservice operations. Results revealed that, in general, consumers were knowledgeable about food safety but did not understand certain basic processes of food safety, such as handwashing and preventing food safety hazards. This study also found that respondents were concerned about food safety and adhered to foodservice operations’ food safety practices. Implications and recommendations for Extension programming were drawn from study results.

  5. Food safety attitudes in college students: a structural equation modeling analysis of a conceptual model.

    Science.gov (United States)

    Booth, Rachelle; Hernandez, Magaly; Baker, Erica L; Grajales, Tevni; Pribis, Peter

    2013-01-30

    College students are one of the most at-risk population groups for food poisoning, due to risky food safety behaviors. Using the Likert Scale, undergraduate students were asked to participate in a Food Safety Survey which was completed by 499 students ages 18-25. Data was analyzed using SPSS and AMOS statistical software. Four conceptual definitions regarding food safety were defined as: general food safety, bacterial food safety, produce food safety, and politics associated with food safety. Knowledge seems to be an important factor in shaping students attitudes regarding general and bacterial safety. Ethnicity plays a role in how people view the politics of food safety, and the safety of organic foods.

  6. Safety assessment of genetically modified foods

    NARCIS (Netherlands)

    Kleter, G.A.; Noordam, M.Y.

    2016-01-01

    The cultivation of genetically modified (GM) crops has steadily increased since their introduction to the market in the mid-1990s. Before these crops can be grown and sold they have to obtain regulatory approval in many countries, the process of which includes a pre-market safety assessment. The foo

  7. Input to electronic food safety management tools in catering

    DEFF Research Database (Denmark)

    Knøchel, S.; Hansen, H.F.; Hansen, B.S.

    More and more meals and meal components are being prepared outside the home by caterers often in a semi-industrialized scale. In Denmark it is estimated that one third of the food consumed is prepared within the catering sector. This includes canteens, meals-on-wheels, restaurants and fast......-food outlets, hospitals and nursing homes, nurseries etc. Often a great variety of raw materials and cooking processes are used. This requires a high degree of food safety know-how and management skills in the kitchens. Although a short course in food hygiene is mandatory, the labour force may be transient...

  8. Microbiological food safety: a dilemma of developing societies.

    Science.gov (United States)

    Akhtar, Saeed; Sarker, Mahfuzur R; Hossain, Ashfaque

    2014-11-01

    Current food safety issues are deleteriously reshaping the life style of the population in the developing world. Socioeconomic status of the population in poorer economies is one of the major determinants to delineate the availability of safe food to the vulnerable population. Assessment of the prevalence of foodborne illness in developing world is the most neglected area to control disease. Botulism, Shigellosis, Campylobacteriosis, Escherichia coli infection, Staphylococcus aureus infection, Salmonellosis, Listeriosis and Cholerae are extensively prevalent and pose a major threat to human health in underdeveloped communities. The existing food safety status of many African, South Asian, Central, and South American developing countries is distressing therefore; it seems much timely to highlight the areas for the improvement to ensure the supply of safe food to the population in these regions. Extensive literature search at PubMed, Science Direct and Medline was carried out during the current year to catch on relevant data from 1976 to date, using selective terms like food safety, South East Asia, Africa, Central and South America, and foodborne illness etc. Efforts were made to restrict the search to low income countries of these regions with reference to specific foodborne pathogens. This report briefly discusses the present food safety situation in these developing countries and associated consequences as prime issues, suggesting foodborne illness to be the most distressing threat for human health and economic growth.

  9. Sensors for Food Safety and Security

    Science.gov (United States)

    Papkovsky, Dmitri B.

    Active packaging of food products is aimed at extending shelf life, preserving and improving quality, taste characteristics and appearance of a product. Modified atmosphere packaging (MAP) have become widely used with oxygen sensitive foods, as it enables to inhibit or delay undesirable processes inside packs such as oxidation of lipids and hemecontaining pigments, enzymatic degradation, microbial spoilage, etc. In MAP process, the package container with food is flushed with a mixture of CO2, N2, and O2 gases to replace air, and then sealed. The function of CO2 is to decrease the growth rate of micro-organisms, N2 displaces O2 and also prevents the packaging from collapsing when some of the CO2 is absorbed by moisture in the product1. The majority of MAP foods are packed under the atmosphere with considerably reduced oxygen levels, while products such as raw meat, fruit and vegetables require high concentration of oxygen to keep their appearance and/or shelf life.

  10. Future challenges to microbial food safety

    NARCIS (Netherlands)

    Havelaar, A.H.; Brul, S.; de Jong, A.; de Jonge, R.; Zwietering, M.H.; ter Kuile, B.H.

    2010-01-01

    Despite significant efforts by all parties involved, there is still a considerable burden of foodborne illness, in which micro-organisms play a prominent role. Microbes can enter the food chain at different steps, are highly versatile and can adapt to the environment allowing survival, growth and

  11. Impact of genomics on microbial food safety

    NARCIS (Netherlands)

    Abee, T.; Schaik, van W.; Siezen, R.J.

    2004-01-01

    Genome sequences are now available for many of the microbes that cause food-borne diseases. The information contained in pathogen genome sequences, together with the development of themed and whole-genome DNA microarrays and improved proteomics techniques, might provide tools for the rapid detection

  12. High pressure processing for food safety.

    Science.gov (United States)

    Fonberg-Broczek, Monika; Windyga, B; Szczawiński, J; Szczawińska, M; Pietrzak, D; Prestamo, G

    2005-01-01

    Food preservation using high pressure is a promising technique in food industry as it offers numerous opportunities for developing new foods with extended shelf-life, high nutritional value and excellent organoleptic characteristics. High pressure is an alternative to thermal processing. The resistance of microorganisms to pressure varies considerably depending on the pressure range applied, temperature and treatment duration, and type of microorganism. Generally, Gram-positive bacteria are more resistant to pressure than Gram-negative bacteria, moulds and yeasts; the most resistant are bacterial spores. The nature of the food is also important, as it may contain substances which protect the microorganism from high pressure. This article presents results of our studies involving the effect of high pressure on survival of some pathogenic bacteria -- Listeria monocytogenes, Aeromonas hydrophila and Enterococcus hirae -- in artificially contaminated cooked ham, ripening hard cheese and fruit juices. The results indicate that in samples of investigated foods the number of these microorganisms decreased proportionally to the pressure used and the duration of treatment, and the effect of these two factors was statistically significant (level of probability, P high pressure treatment than L. monocytogenes and A. hydrophila. Mathematical methods were applied, for accurate prediction of the effects of high pressure on microorganisms. The usefulness of high pressure treatment for inactivation of microorganisms and shelf-life extention of meat products was also evaluated. The results obtained show that high pressure treatment extends the shelf-life of cooked pork ham and raw smoked pork loin up to 8 weeks, ensuring good micro-biological and sensory quality of the products.

  13. [Genetically modified organisms: a new threat to food safety].

    Science.gov (United States)

    Spendeler, Liliane

    2005-01-01

    This article analyzes all of the food safety-related aspects related to the use of genetically modified organisms into agriculture and food. A discussion is provided as to the uncertainties related to the insertion of foreign genes into organisms, providing examples of unforeseen, undesirable effects and of instabilities of the organisms thus artificially fabricated. Data is then provided from both official agencies as well as existing literature questioning the accuracy and reliability of the risk analyses as to these organisms being harmless to health and discusses the almost total lack of scientific studies analyzing the health safety/dangerousness of transgenic foods. Given all these unknowns, other factors must be taken into account, particularly genetic contamination of the non-genetically modified crops, which is now starting to become widespread in some parts of the world. Not being able of reversing the situation in the even of problems is irresponsible. Other major aspects are the impacts on the environment (such as insects building up resistances, the loss of biodiversity, the increase in chemical products employed) with indirect repercussions on health and/or future food production. Lastly, thoughts for discussion are added concerning food safety in terms of food availability and food sovereignty, given that the transgenic seed and related agrochemicals market is currently cornered by five large-scale transnational companies. The conclusion entails an analysis of biotechnological agriculture's contribution to sustainability.

  14. Food safety hazards in Georgian Tushuri Guda cheese

    Directory of Open Access Journals (Sweden)

    Avtandil Korakhashvili

    2016-09-01

    Full Text Available Scientific-research work provides a timely and valuable review of the progress being made in the greater understanding of the factors contributing to Tushuri Guda cheese making and how this experience may be applied to producing better and more consistent products with food safety HACCP system requirements. The HACCP study in this variety of cheese covers all types of food safety hazards, like biological, chemical and physical, but unfortunately it needs a more precise definition. It did not include clarification of cleaning and sanitation operations in accordance with modern standards, sanitation of grasslands and meadows. All of that are covered by the plant Good Manufacturing Practices (GMPs procedures and Good Hygiene Practices (GHPs for the obtaining of maximal food safety results.

  15. [Safety assessment of foods derived from genetically modified plants].

    Science.gov (United States)

    Pöting, A; Schauzu, M

    2010-06-01

    The placing of genetically modified plants and derived food on the market falls under Regulation (EC) No. 1829/2003. According to this regulation, applicants need to perform a safety assessment according to the Guidance Document of the Scientific Panel on Genetically Modified Organisms of the European Food Safety Authority (EFSA), which is based on internationally agreed recommendations. This article gives an overview of the underlying legislation as well as the strategy and scientific criteria for the safety assessment, which should generally be based on the concept of substantial equivalence and carried out in relation to an unmodified conventional counterpart. Besides the intended genetic modification, potential unintended changes also have to be assessed with regard to potential adverse effects for the consumer. All genetically modified plants and derived food products, which have been evaluated by EFSA so far, were considered to be as safe as products derived from the respective conventional plants.

  16. Promoting Food Safety and Food Security in Rural Tourism Destination

    OpenAIRE

    Sikhiram N.

    2014-01-01

    This study was conducted at two villages, Ban Mae Kampong, Mae On, Chiang Mai and Ban Pa Miang, Muang, Lampang, Northern Thailand. This community is supported by Thai government tourism ministry to develop their skills in order to create and offer rural tourism. The study focus on community member groups who are involved with rural tourism activities; Homestay members, food preparation management members, tour guides, community leader groups, in order to assess the acceptance, collaboration a...

  17. Food Safety Knowledge and Decision-making Process among College Students in Lanzhou, Western China

    Directory of Open Access Journals (Sweden)

    Guo Tao

    2015-09-01

    Full Text Available In the study, a questionnaire survey containing three parts (general characteristics of the study sample, 15 food safety knowledge questions and 3 questions about decision-making process on food safety problems was conducted among college students in Lanzhou City. The results indicated that food safety knowledge levels was closely related to engaged major and sex of college students. Food safety knowledge scores of students in food science major were higher than ones of liberal arts and engineering students. Female college students gained higher scores in food safety knowledge than male students and male students are more concerned about food safety cases and easily inclined to participate in solving these problems about food safety. Moreover, the results revealed that the levels of food safety knowledge for college students in China were low and there is an urgent need for more food safety education.

  18. Street food consumption in terms of the food safety and health

    Directory of Open Access Journals (Sweden)

    Aybuke Ceyhun Sezgin

    2016-10-01

    Full Text Available Foods and beverages which are prepared and sold by the sellers on places like streets, festival areas and consumed by the consumers on the run are known as street food. These foods are alternatives to homemade food and are more affordable when compared with the food supplied at the restaurants. The areas where the street food are mostly critised and seen as a threat for health are that the places where they are produced and sold are open to dirt and contamination and that hygiene, attitude, and applications adopted by the sellers during the preparation and storage of the food are insufficient. As a descriptive research, this study aims to provide information on street food consumption with general specifications of street food, the reasons why they are preferred, and general conditions like hygiene, quality, and safety.

  19. Food Safety in Home Kitchens: A Synthesis of the Literature

    OpenAIRE

    Virginia Quick; Jennifer Martin-Biggers; Carol Byrd-Bredbenner; Jacqueline Berning

    2013-01-01

    Although foodborne illness is preventable, more than 56,000 people per year become ill in the U.S., creating high economic costs, loss of productivity and reduced quality of life for many. Experts agree that the home is the primary location where foodborne outbreaks occur; however, many consumers do not believe the home to be a risky place. Health care professionals need to be aware of consumers’ food safety attitudes and behaviors in the home and deliver tailored food safety interventions th...

  20. 21 CFR 570.20 - General principles for evaluating the safety of food additives.

    Science.gov (United States)

    2010-04-01

    ... food additives. 570.20 Section 570.20 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) ANIMAL DRUGS, FEEDS, AND RELATED PRODUCTS FOOD ADDITIVES Food Additive Safety § 570.20 General principles for evaluating the safety of food additives. (a) In reaching...

  1. Food Safety Attitude of Culinary Arts Based Students in Public and Private Higher Learning Institutions (IPT)

    Science.gov (United States)

    Patah, Mohd Onn Rashdi Abd; Issa, Zuraini Mat; Nor, Khamis Mohammad

    2009-01-01

    Food safety issue is not new in Malaysia as problems such as unsafe food handling, doubtful food preparation, food poisoning outbreaks in schools and education institutions and spreading of infectious food borne illness has been discussed by the public more often than before. The purpose of this study is to examine the food safety knowledge and…

  2. Public-private interactions in global food safety governance.

    Science.gov (United States)

    Lin, Ching-Fu

    2014-01-01

    In response to an apparent decline in global food safety, numerous public and private regulatory initiatives have emerged to restore public confidence. This trend has been particularly marked by the growing influence of private regulators such as multinational food companies, supermarket chains and non-governmental organizations (NGOs), who employ private standards, certification protocols, third-party auditing, and transnational contracting practices. This paper explores how the structure and processes of private food safety governance interact with traditional public governance regimes, focusing on Global Good Agricultural Practices (GlobalGAP) as a primary example of the former. Due to the inefficiency and ineffectiveness of public regulation in the face of global problems, private governance in food safety has gradually replaced states' command-and-control regulation with more flexible, market-oriented mechanisms. The paper concludes by emphasizing the importance of constructive regime interaction instead of institutional boundary building to global food safety governance. Public and private ordering must each play a role as integral parts of a larger, dynamic and evolving governance complex.

  3. Food contamination in fast food restaurants in Benin City, Edo State, Nigeria: Implications for food hygiene and safety.

    Science.gov (United States)

    Isara, A R; Isah, E C; Lofor, P V O; Ojide, C K

    2010-08-01

    To determine the prevalence of food contamination in the fast food restaurants operating in Benin City, Edo State, Nigeria. Three hundred and fifty food handlers were selected by means of a systematic sampling method and interviewed using a semi-structured researcher-administered questionnaire. One hundred and sixty-eight samples of ready-to-eat food and 45 stool samples were collected and analysed in the laboratory for the presence of bacteria (excluding anaerobic bacteria). More than half of the respondents (n=184, 52.6%) had no training in food hygiene and safety. Only 149 (42.6%) respondents knew that micro-organisms can contaminate food. The prevalence of food contamination in the fast food restaurants was found to be 37.5%. Bacillus cereus and Staphylococcus aureus were the most commonly isolated bacteria, while salad, meat pie and fried rice were the most commonly contaminated foods. There is need for the relevant local authorities to ensure that the food sold to consumers in fast food restaurants is safe, wholesome and fit for human consumption in order to prevent outbreaks of food-borne illnesses. Also, there should be regular training/retraining and health education of these food handlers in all aspects of food hygiene and safety. Copyright 2010 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.

  4. Food safety knowledge, attitudes and practices of institutional food-handlers in Ghana.

    Science.gov (United States)

    Akabanda, Fortune; Hlortsi, Eli Hope; Owusu-Kwarteng, James

    2017-01-06

    In large scale cooking, food is handled by many individuals, thereby increasing the chances of food contamination due to improper handling. Deliberate or accidental contamination of food during large scale production might endanger the health of consumers, and have very expensive repercussions on a country. The purpose of this study was to evaluate the food safety knowledge, attitudes, and practices among institutional food- handlers in Ghana. The study was conducted using a descriptive, cross-sectional survey of 29 institutions by conducting face to face interview and administration of questionnaire to two hundred and thirty-five (235) institutional food-handlers. The questionnaire was peer-reviewed and pilot tested in three institutions in the Upper East Region of Ghana, before the final version was distributed to food-handlers. The questionnaire was structured into five distinctive parts to collect information on (i) demographic characteristics, (ii) employees' work satisfaction, (iii) knowledge on food safety, (iv) attitudes towards food safety and (v) food hygiene practices. Majority of the food-handlers were between 41-50 years (39.1%). Female respondents were (76.6%). In our study, the food-handlers were knowledgeable about hygienic practices, cleaning and sanitation procedures. Almost all of the food-handlers were aware of the critical role of general sanitary practices in the work place, such as hand washing (98.7% correct answers), using gloves (77.9%), proper cleaning of the instruments/utensils (86.4%) and detergent use (72.8%). On disease transmission, the results indicates that 76.2% of the food- handlers did not know that Salmonella is a food borne pathogens and 70.6% did not know that hepatitis A is a food borne pathogen. However, 81.7% handlers agreed that typhoid fever is transmitted by food and 87.7% agreed that bloody diarrhea is transmitted by food. Logistic regression analysis testing four models showed statistically significant differences

  5. Enzyme-based electrochemical biosensors for food safety: a review

    OpenAIRE

    Kumar, Harish; Neelam

    2016-01-01

    Harish Kumar, Rani Neelam Electrochemistry Laboratory, Department of Chemistry, Chaudhary Devi Lal University, Sirsa, Haryana, India Abstract: In recent years, food storage environment safety has been a major concern for food and health scientists. There is growing interest in electrochemical biosensors due to their high sensitivity and rapid response. The aim of this review article is to provide details regarding the development of enzyme-based electrochemical biosensors, and their use in t...

  6. Evaluation of food safety management systems in Serbian dairy industry

    OpenAIRE

    Igor Tomašević; Nada Šmigić; Ilija Đekić; Vlade Zarić; Nikola Tomić; Jelena Miocinovic; Andreja Rajković

    2016-01-01

    This paper reports incentives, costs, difficulties and benefits of food safety management systems implementation in the Serbian dairy industry. The survey involved 27 food business operators with the national milk and dairy market share of 65 %. Almost two thirds of the assessed dairy producers (70.4 %) claimed that they had a fully operational and certified HACCP system in place, while 29.6 % implemented HACCP, but had no third party certification. ISO 22000 was implemented and certified in ...

  7. Food safety objectives for Listeria monocytogenes in Spanish food sampled in cafeterias and restaurants.

    Science.gov (United States)

    Doménech, E; Amorós, J A; Escriche, I

    2011-09-01

    To gain more insight into the context of food safety management by public administrations, food safety objectives must be studied. The Valencian administration quantified the prevalence of Listeria monocytogenes in cafeterias and restaurants in this region of Spain between 2002 and 2010. The results obtained from this survey are presented here for 2,262 samples of fish, salad, egg, cold meat, and mayonnaise dishes. Microbiological criteria defined for L. monocytogenes were used to differentiate acceptable and unacceptable samples; more than 99.9% of the samples were acceptable. These findings indicate that established food safety objectives are achievable, consumer health at the time of consumption can be safeguarded, and food safety management systems such as hazard analysis critical control point plans or good manufacturing practices implemented in food establishments are effective. Monitoring of foods and food safety is an important task that must continue to reduce the current L. monocytogenes prevalence of 0.1% in restaurant or cafeteria dishes, which could adversely affect consumer health.

  8. Need for an "integrated safety assessment" of GMOs, linking food safety and environmental considerations.

    Science.gov (United States)

    Haslberger, Alexander G

    2006-05-03

    Evidence for substantial environmental influences on health and food safety comes from work with environmental health indicators which show that agroenvironmental practices have direct and indirect effects on human health, concluding that "the quality of the environment influences the quality and safety of foods" [Fennema, O. Environ. Health Perspect. 1990, 86, 229-232). In the field of genetically modified organisms (GMOs), Codex principles have been established for the assessment of GM food safety and the Cartagena Protocol on Biosafety outlines international principles for an environmental assessment of living modified organisms. Both concepts also contain starting points for an assessment of health/food safety effects of GMOs in cases when the environment is involved in the chain of events that could lead to hazards. The environment can act as a route of unintentional entry of GMOs into the food supply, such as in the case of gene flow via pollen or seeds from GM crops, but the environment can also be involved in changes of GMO-induced agricultural practices with relevance for health/food safety. Examples for this include potential regional changes of pesticide uses and reduction in pesticide poisonings resulting from the use of Bt crops or influences on immune responses via cross-reactivity. Clearly, modern methods of biotechnology in breeding are involved in the reasons behind the rapid reduction of local varieties in agrodiversity, which constitute an identified hazard for food safety and food security. The health/food safety assessment of GM foods in cases when the environment is involved needs to be informed by data from environmental assessment. Such data might be especially important for hazard identification and exposure assessment. International organizations working in these areas will very likely be needed to initiate and enable cooperation between those institutions responsible for the different assessments, as well as for exchange and analysis of

  9. Dissipation kinetics and pre-harvest residue limit of pyriofenone in oriental melon (Cucumis melo Var. makuwa) grown under regulated climatic conditions.

    Science.gov (United States)

    Chung, Hyung Suk; Kabir, Md Humayun; Abd El-Aty, A M; Lee, Han Sol; Rahman, Md Musfiqur; Chang, Byung-Joon; Shin, Ho-Chul; Shim, Jae-Han

    2017-02-23

    A high-performance liquid chromatography-ultraviolet detection was used to estimate the disappearance rates as well as the pre-harvest residue limits of pyriofenone in oriental melon (Cucumis melo var. makuwa) grown under greenhouse conditions in two different locations (A and B) in Seongju, Republic of Korea. The identity of the compound in standard solution and representative field incurred samples was confirmed using liquid chromatography-tandem mass spectrometry. The method was validated in terms of linearity, limits of detection and quantification, accuracy (expressed as recovery) and precision (expressed as relative standard deviation) for accurate and precise quantitation. Notably, the residual levels of field incurred samples collected over days 0-10 post-application were below the maximum residue level (0.2 mg/kg) established by the Korean Ministry of Food and Drug Safety. Site A showed lower residue levels and a higher decline rate than site B, which might be attributed to seasonal variation (high temperature) and increased metabolic and enzyme profiling in the mature fruits. The half-lives were similar, 4.9 and 4.3 days, at sites A and B, respectively. Using the pre-harvest residue limit, we predicted the residue amounts at 10 and 5 days before harvest, which resulted in concentrations lower than the provisional maximum residue level at harvest time.

  10. An assessment of food hygiene and safety at farmers' markets.

    Science.gov (United States)

    Worsfold, D; Worsfold, P M; Griffith, C J

    2004-04-01

    Farmers' markets are becoming a more significant part of the food-retailing sector. A survey of farmers' markets was conducted to assess aspects of food hygiene and safety. The views of the public using the markets were also examined. The range of farm products was wide and the methods utilised varied. The markets were usually temporary outdoor events with few facilities. Traders had received elementary food hygiene training and rated their hygiene standards highly. Less than half had risk management procedures in place, most did not perceive their produce as high-risk. They believed consumers to be mainly interested in food quality and to regard food safety issues highly. Consumers shopped at the markets because of the quality of the products sold. Their overall satisfaction with the markets was high and they raised no concerns about food safety. Given the restricted facilities at farmers' markets and the early phase of implementation of hygiene management systems by market traders, it may be precautionary to restrict the sale of farm products at farmers markets to those that are regarded as low-risk.

  11. Review on - Nanotechnology Applications in Food Packaging and Safety

    Directory of Open Access Journals (Sweden)

    S. John Wesley , Praveen Raja

    2014-01-01

    Full Text Available Nanotechnology, the science of very small materials, is poised to have a big impact in food production and packaging.Public perception will be crucial to the realization of these technological advances. Today, nanotech R&D of food packaging and the monitoring of nanotech food packaging is a major focus in the food industry. Due to very large aspect ratios, a relatively low level of nanoparticle is sufficient to change the properties of packaging materials without significant changes in density, transparency and processing characteristics. New packaging solutions will focus more on food safety by controlling microbial growth, delaying oxidation, improving tamper visibility, and convenience. The rapid use of nano-based packaging in a wide range of consumer products has also raised a number of safety, environmental, ethical, policy and regulatory issues. Nanotechnologies are expected to play a major role, taking into account all additional safety considerations and filling present packaging needs. This review also provides the most complete accounting of nano-enabled packaging for food products in various markets around the globe.

  12. Food Safety in Low and Middle Income Countries

    Directory of Open Access Journals (Sweden)

    Delia Grace

    2015-08-01

    Full Text Available Evidence on foodborne disease (FBD in low and middle income countries (LMICs is still limited, but important studies in recent years have broadened our understanding. These suggest that developing country consumers are concerned about FBD; that most of the known burden of FBD disease comes from biological hazards; and, that most FBD is the result of consumption of fresh, perishable foods sold in informal markets. FBD is likely to increase in LMICs as the result of massive increases in the consumption of risky foods (livestock and fish products and produce and lengthening and broadening value chains. Although intensification of agricultural production is a strong trend, so far agro-industrial production and modern retail have not demonstrated clear advantages in food safety and disease control. There is limited evidence on effective, sustainable and scalable interventions to improve food safety in domestic markets. Training farmers on input use and good practices often benefits those farmers trained, but has not been scalable or sustainable, except where good practices are linked to eligibility for export. Training informal value chain actors who receive business benefits from being trained has been more successful. New technologies, growing public concern and increased emphasis on food system governance can also improve food safety.

  13. Food Safety in Low and Middle Income Countries.

    Science.gov (United States)

    Grace, Delia

    2015-08-27

    Evidence on foodborne disease (FBD) in low and middle income countries (LMICs) is still limited, but important studies in recent years have broadened our understanding. These suggest that developing country consumers are concerned about FBD; that most of the known burden of FBD disease comes from biological hazards; and, that most FBD is the result of consumption of fresh, perishable foods sold in informal markets. FBD is likely to increase in LMICs as the result of massive increases in the consumption of risky foods (livestock and fish products and produce) and lengthening and broadening value chains. Although intensification of agricultural production is a strong trend, so far agro-industrial production and modern retail have not demonstrated clear advantages in food safety and disease control. There is limited evidence on effective, sustainable and scalable interventions to improve food safety in domestic markets. Training farmers on input use and good practices often benefits those farmers trained, but has not been scalable or sustainable, except where good practices are linked to eligibility for export. Training informal value chain actors who receive business benefits from being trained has been more successful. New technologies, growing public concern and increased emphasis on food system governance can also improve food safety.

  14. Ensuring food safety in food donations: Case study of the Belgian donation/acceptation chain.

    Science.gov (United States)

    De Boeck, E; Jacxsens, L; Goubert, H; Uyttendaele, M

    2017-10-01

    The food donation process in Belgium is mapped and analyzed to identify bottlenecks in compliance with the legal framework and implementation of food safety management, based on literature search and interviews with stakeholders (donors, acceptors, regulators and facilitators) in Belgium and at EU level. The study revealed that the food donation/acceptation chain is far less structured and organized than the conventional food supply chain. The fragmented landscape of many small food banks and charity organizations (acceptors), often directed by and working with volunteers without training in food safety and lack of knowledge of legal food hygiene requirements is a bottleneck to generate trust among food donors and restricts the provision of perishable products in food donations. Lack of refrigerated transport and insufficient cold/freezing capacity in food banks and charity organizations was identified as a barrier to distribute perishable products. Furthermore, in two cities in Flanders (Belgium), at some food donation centers, donated perishable food samples (n=72) were taken and subjected to microbiological analysis to determine their overall food quality, hygiene and food safety status. Twenty-two of 72 analyzed samples showed marginal microbiological quality based on numbers of yeast, lactic acid bacteria or total viable count. In three samples Listeria monocytogenes was detected per 25g among which one ready-to-eat cooked meat product which showed increased numbers of L. monocytogenes (3.5logCFU/g) and Enterobacteriaceae (6.7logCFU/g). Overall, in Belgium, most of the donated foods considers nonperishable foods, with more or less half of the food collected by the food banks being purchased with funds from FEAD (Fund for European Aid to the Most Deprived) and thus not derived from food losses. Efforts are being made by facilitators to provide a platform for better coordination of donors and acceptors to make more efficient use of food losses. Regulators at the

  15. Applications of nanotechnology in food packaging and food safety: barrier materials, antimicrobials and sensors.

    Science.gov (United States)

    Duncan, Timothy V

    2011-11-01

    In this article, several applications of nanomaterials in food packaging and food safety are reviewed, including: polymer/clay nanocomposites as high barrier packaging materials, silver nanoparticles as potent antimicrobial agents, and nanosensors and nanomaterial-based assays for the detection of food-relevant analytes (gasses, small organic molecules and food-borne pathogens). In addition to covering the technical aspects of these topics, the current commercial status and understanding of health implications of these technologies are also discussed. These applications were chosen because they do not involve direct addition of nanoparticles to consumed foods, and thus are more likely to be marketed to the public in the short term.

  16. Human Food Safety Implications of Variation in Food Animal Drug Metabolism

    OpenAIRE

    Zhoumeng Lin; Christopher I. Vahl; Riviere, Jim E.

    2016-01-01

    Violative drug residues in animal-derived foods are a global food safety concern. The use of a fixed main metabolite to parent drug (M/D) ratio determined in healthy animals to establish drug tolerances and withdrawal times in diseased animals results in frequent residue violations in food-producing animals. We created a general physiologically based pharmacokinetic model for representative drugs (ceftiofur, enrofloxacin, flunixin, and sulfamethazine) in cattle and swine based on extensive pu...

  17. Communicating food safety, authenticity and consumer choice. Field experiences.

    Science.gov (United States)

    Syntesa, Heiner Lehr

    2013-04-01

    The paper reviews patented and non-patented technologies, methods and solutions in the area of food traceability. It pays special attention to the communication of food safety, authenticity and consumer choice. Twenty eight recent patents are reviewed in the areas of (secure) identification, product freshness indicators, meat traceability, (secure) transport of information along the supply chain, country/region/place of origin, automated authentication, supply chain management systems, consumer interaction systems. In addition, solutions and pilot projects are described in the areas of Halal traceability, traceability of bird's nests, cold chain management, general food traceability and other areas.

  18. Using a Training Video to Improve Agricultural Workers' Knowledge of On-Farm Food Safety

    Science.gov (United States)

    Mathiasen, Lisa; Morley, Katija; Chapman, Benjamin; Powell, Douglas

    2012-01-01

    A training video was produced and evaluated to assess its impact on the food safety knowledge of agricultural workers. Increasing food safety knowledge on the farm may help to improve the safety of fresh produce. Surveys were used to measure workers' food safety knowledge before and after viewing the video. Focus groups were used to determine…

  19. Using a Training Video to Improve Agricultural Workers' Knowledge of On-Farm Food Safety

    Science.gov (United States)

    Mathiasen, Lisa; Morley, Katija; Chapman, Benjamin; Powell, Douglas

    2012-01-01

    A training video was produced and evaluated to assess its impact on the food safety knowledge of agricultural workers. Increasing food safety knowledge on the farm may help to improve the safety of fresh produce. Surveys were used to measure workers' food safety knowledge before and after viewing the video. Focus groups were used to determine…

  20. Preharvest Aflatoxin Contamination in Crops and Its Management%农作物收获前黄曲霉毒素污染与控制措施

    Institute of Scientific and Technical Information of China (English)

    王后苗; 廖伯寿

    2012-01-01

    黄曲霉毒素(aflatoxin,AFT)是曲霉属真菌产生的一大类生物毒素,是危及食品安全和人类健康的主要物质之一.农产品收获前黄曲霉毒素污染是热带、亚热带地区普遍存在的问题,其中在玉米、花生、棉籽、辣椒籽和一些木本坚果及其产品中尤为严重.国内外现有研究结果表明,多种因素可影响作物收获前黄曲霉毒素污染,其中干旱和高温的综合胁迫是最主要的环境因素.作物抗性对降低毒素污染具有重要作用.综合运用分子生物学及常规育种 技术改良作物品种对黄曲霉菌侵染或产毒的抗性以及对其他病虫害及干旱的抗(耐)性,是解决黄曲霉毒素污染问题的重要途径.作物生产过程中病虫害的防治和合理的田间管理是作物收获前黄曲霉毒素污染的有效防控措施.%Aflatoxin contamination caused by Aspergillus flavus and A. Parasiticus is considered as the most serious factor influencing food safety concerning human health. Preharvest aflatoxin contamination in the field has been a common problem in certain agricultural products including corn, peanut, cottonseed, pepper, and tree nuts. Several factors have been associated with preharvest aflatoxin contamination in various crops. Drought stress along with high temperature is the most major environmental factor related to preharvest aflatoxin contamination. Resistance of host plant could effectively reduce the contamination. Genetic enhancement for resistance to fungi invasion and aflatoxin production as well as diseases and insect pests and tolerance to drought through combination of conventional breeding and molecular biology approaches will be the priority for aflatoxin contamination management. Meanwhile, integrated control of diseases and pests with suitable crop management is also crucial to prevent preharvest aflatoxin contamination.

  1. A Microbial Assessment Scheme to measure microbial performance of Food Safety Management Systems

    NARCIS (Netherlands)

    Jacxsens, L.; Kussaga, J.; Luning, P.A.; Spiegel, van der M.; Devlieghere, F.; Uyttendaele, M.

    2009-01-01

    A Food Safety Management System (FSMS) implemented in a food processing industry is based on Good Hygienic Practices (GHP), Hazard Analysis Critical Control Point (HACCP) principles and should address both food safety control and assurance activities in order to guarantee food safety. One of the mos

  2. Investigating Change in Adolescent Self-Efficacy of Food Safety through Educational Interventions

    Science.gov (United States)

    Beavers, Amy S.; Murphy, Lindsay; Richards, Jennifer K.

    2015-01-01

    A successfully targeted intervention can influence food safety knowledge, attitudes, and behaviors, as well as encourage participants to recognize their own responsibility for safe food handling. This acknowledgement of an individual's responsibility and capacity to address food safety can be understood as self-efficacy of food safety (SEFS). This…

  3. 78 FR 37228 - Cooperative Agreement To Support the Western Center for Food Safety

    Science.gov (United States)

    2013-06-20

    ... Safety AGENCY: Food and Drug Administration, HHS. ACTION: Notice. SUMMARY: The Food and Drug... Western Center for Food Safety (WCFS). FDA regards the continued support of WCFS as crucial to receiving invaluable insight into the food safety issues that it is directed to address through various provisions of...

  4. 76 FR 20588 - FDA Food Safety Modernization Act: Focus on Preventive Controls for Facilities; Public Meeting

    Science.gov (United States)

    2011-04-13

    ... HUMAN SERVICES Food and Drug Administration 21 CFR Chapter I FDA Food Safety Modernization Act: Focus on... a public meeting entitled ``FDA Food Safety Modernization Act: Focus on Preventive Controls for... implementation of the preventive controls for facilities provisions of the recently enacted FDA Food Safety...

  5. 76 FR 45820 - Food Safety Modernization Act Domestic and Foreign Facility Reinspections, Recall, and Importer...

    Science.gov (United States)

    2011-08-01

    ... HUMAN SERVICES Food and Drug Administration Food Safety Modernization Act Domestic and Foreign Facility... Cosmetic Act (the FD&C Act), amended by the FDA Food Safety Modernization Act (FSMA). These fees are... activities on behalf of FDA's product centers, including the Center for Food Safety and Applied Nutrition...

  6. Food safety issues and training methods for ready-to-eat foods in the grocery industry.

    Science.gov (United States)

    Binkley, Margaret; Ghiselli, Richard

    2005-10-01

    As Americans have become more pressed for time, the use of convenient, simplified meals become a way of life. One aspect of this trend, known as Home Meal Replacement (IIMR), has increased in sales since its inception. Between 1999 and 2001, the average annual expenditure per consumer rose 5.6 pereent, and $958 per person per year was spent in 2002. Along with this growth, food safety risks may have increased. The study reported here examined efforts being undertaken by grocery and convenience stores to control the wholesomeness of INR food items. After a convenience sample of 500 grocery store executives was identified, a 32-item questionnaire was developed and mailed to the executives. The results indicate that the industry has taken food safety seriously with only 10 pereent reporting that they have no food safety training. The executives cited employee turnover as a major concern in food safety today, along with lack of food safety knowledge of the consumer and improper holding temperatures.

  7. Food and feed safety aspects of cisgenic crop plant varieties

    NARCIS (Netherlands)

    Prins, T.W.; Kok, E.J.

    2010-01-01

    This report presents the results of the discussions that identified food and feed safety aspects of cisgenic plant varieties in comparison to conventional varieties on the one hand and transgenic plant varieties on the other hand. It was concluded that on the basis of the general characteristics of

  8. Food safety management systems performance in the lamb production chain

    NARCIS (Netherlands)

    Oses, S.M.; Luning, P.A.; Jacxsens, L.; Jaime, I.; Rovira, J.

    2012-01-01

    This study describes a performance measurement of implemented food safety management system (FSMS) along the lamb chain using an FSMS-diagnostic instrument (FSMS-DI) and a Microbiological Assessment Scheme (MAS). Three slaughterhouses, 1 processing plant and 5 butcher shops were evaluated. All the a

  9. Identifying Food Safety Concerns when Communication Barriers Exist

    Science.gov (United States)

    Neal, Jack A.; Dawson, Mary; Madera, Juan M.

    2011-01-01

    Abstract: Students must be prepared to lead a diverse workforce. The objective of this study was to establish a teaching method that helps students identify barriers to food safety while working in a simulated environment with communication barriers. This study employed a perspective taking exercise based upon the principles of social learning…

  10. Identifying Food Safety Concerns when Communication Barriers Exist

    Science.gov (United States)

    Neal, Jack A.; Dawson, Mary; Madera, Juan M.

    2011-01-01

    Abstract: Students must be prepared to lead a diverse workforce. The objective of this study was to establish a teaching method that helps students identify barriers to food safety while working in a simulated environment with communication barriers. This study employed a perspective taking exercise based upon the principles of social learning…

  11. Monitoring consumer confidence in food safety: an exploratory study

    NARCIS (Netherlands)

    Jonge, de J.; Frewer, L.J.; Trijp, van J.C.M.; Renes, R.J.; Wit, de W.; Timmers, J.C.M.

    2004-01-01

    Abstract: In response to the potential for negative economic and societal effects resulting from a low level of consumer confidence in food safety, it is important to know how confidence is potentially influenced by external events. The aim of this article is to describe the development of a monitor

  12. Assessing the Food Safety Knowledge of University of Maine Students

    Science.gov (United States)

    Ferk, Chelsea C.; Calder, Beth L.; Camire, Mary Ellen

    2016-01-01

    Foodborne illness is a global public health issue. Young adults may work in foodservice while they are university students, and their habits may later shape the practices and well-being of their children. The objective of this study was to establish baseline data and assess the food safety knowledge of 18- to 26-year-old Univ. of Maine students.…

  13. Food Safety Monitoring System Design Based on WIA-PA

    Directory of Open Access Journals (Sweden)

    Lin Tang

    2015-05-01

    Full Text Available The study designed a food safety monitoring network system which is composed of the wireless sensor network and MCU based on the emerging wireless communication technology. Tests indicate that the system runs well with small consumption and good mobility and the data can be uploaded to host computer for real-time display and record.

  14. Food Safety Posters for Safe Handling of Leafy Greens

    Science.gov (United States)

    Rajagopal, Lakshman; Arendt, Susan W.; Shaw, Angela M.; Strohbehn, Catherine H.; Sauer, Kevin L.

    2016-01-01

    This article describes food safety educational tools depicting safe handling of leafy greens that are available as downloadable posters to Extension educators and practitioners (www.extension.iastate.edu). Nine visual-based minimal-text colored posters in English, Chinese, and Spanish were developed for use when formally or informally educating…

  15. Will the Death Penalty Stop Food Safety Crime?

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    IN recent years, food safety has become an issue of huge concern. Scandals involving product contamination or the illegal use of banned additives have been repeatedly exposed to the public, like melamine in infant milk powder and the recentc lenbuterol in pig’s feed. In the milk

  16. Food Safety Knowledge and Decision-making Process among College Students in Lanzhou, Western China

    OpenAIRE

    Guo Tao; Su Dan; Zhang Bing-Yun; Wang Ya

    2015-01-01

    In the study, a questionnaire survey containing three parts (general characteristics of the study sample, 15 food safety knowledge questions and 3 questions about decision-making process on food safety problems) was conducted among college students in Lanzhou City. The results indicated that food safety knowledge levels was closely related to engaged major and sex of college students. Food safety knowledge scores of students in food science major were higher than ones of liberal arts and engi...

  17. Microbiological performance of a food safety management system in a food service operation.

    Science.gov (United States)

    Lahou, E; Jacxsens, L; Daelman, J; Van Landeghem, F; Uyttendaele, M

    2012-04-01

    The microbiological performance of a food safety management system in a food service operation was measured using a microbiological assessment scheme as a vertical sampling plan throughout the production process, from raw materials to final product. The assessment scheme can give insight into the microbiological contamination and the variability of a production process and pinpoint bottlenecks in the food safety management system. Three production processes were evaluated: a high-risk sandwich production process (involving raw meat preparation), a medium-risk hot meal production process (starting from undercooked raw materials), and a low-risk hot meal production process (reheating in a bag). Microbial quality parameters, hygiene indicators, and relevant pathogens (Listeria monocytogenes, Salmonella, Bacillus cereus, and Escherichia coli O157) were in accordance with legal criteria and/or microbiological guidelines, suggesting that the food safety management system was effective. High levels of total aerobic bacteria (>3.9 log CFU/50 cm(2)) were noted occasionally on gloves of food handlers and on food contact surfaces, especially in high contamination areas (e.g., during handling of raw material, preparation room). Core control activities such as hand hygiene of personnel and cleaning and disinfection (especially in highly contaminated areas) were considered points of attention. The present sampling plan was used to produce an overall microbiological profile (snapshot) to validate the food safety management system in place.

  18. Geographical indications, food safety, and sustainability: conflicts and synergies

    Directory of Open Access Journals (Sweden)

    David A. Wirth

    2017-01-01

    Full Text Available This paper examines the legal and policy relationships amongst international standards for GIs, food safety requirements, and voluntary claims related to a food’s attributes. The paper addresses those relationships within the context of international trade agreements protecting GIs, such as the 1994 TRIPS Agreement, the EU-Canada Comprehensive Economic and Trade Agreement (CETA, and the chapter on intellectual property and geographical indications in the Transatlantic Trade and Investment Partnership (TTIP currently under negotiation. Trade agreements also discipline food safety measures and non-GI indications of quality or safety such as “organic” and “GMO-free.” Accordingly, the paper also considers the extent to which international trade agreements such as the WTO Agreements on the Application of Sanitary and Phytosanitary Standards (SPS Agreement and Technical Barriers to Trade (TBT might interact with the analysis.

  19. Health and safety issues pertaining to genetically modified foods.

    Science.gov (United States)

    Goodyear-Smith, F

    2001-08-01

    Genetic modification involves the insertion of genes from other organisms (within or between species) into host cells to select for desirable qualities. Potential benefits of GM foods include increased nutritional value; reduced allergenicity; pest and disease-resistance; and enhanced processing value. Possible detrimental outcomes include producing foods with novel toxins, allergens or reduced nutritional value, and development of antibiotic resistance or herbicide-resistant weeds. Benefits to individuals or populations need to be weighed against adverse health and environmental risks, and may differ between developing and Westernised countries. Whether testing and monitoring should exceed requirements for conventional foods is under debate. While not necessarily scientifically justifiable, consumer concerns have resulted in Australian and New Zealand requirements to label foods containing GM-produced proteins. Dissatisfied consumer advocacy groups are calling for all foods involving GM technology to be labelled, irrelevant of whether the final product contains novel protein. Goals to improve the quantity, quality and safety of foods are laudable; however, the primary aim of the bio-food industry is financial gain. GM foods may be as safe as conventional foods but public distrust runs high. It is important that discussion is informed by science and that claims of both benefits and risks are evidence-based, to ensure that the process is driven neither by the vested interest of the bio-technical multinational companies on the one hand, nor ill-informed public fears on the other.

  20. News from EU Research: SAFE FOODS : Promoting Food Safety through a New, Integrated Risk Analysis Approach for Foods

    NARCIS (Netherlands)

    Cnudde, F.

    2005-01-01

    The European food chain is generally considered as one of the safest in the world. Paradoxically, consumers in Europe have little confidence in the safety of their food supply and remain sceptical and distrustful of the institutions and the procedures currently in place. Consumer trust has declined

  1. News from EU Research: SAFE FOODS : Promoting Food Safety through a New, Integrated Risk Analysis Approach for Foods

    NARCIS (Netherlands)

    Cnudde, F.

    2005-01-01

    The European food chain is generally considered as one of the safest in the world. Paradoxically, consumers in Europe have little confidence in the safety of their food supply and remain sceptical and distrustful of the institutions and the procedures currently in place. Consumer trust has declined

  2. MPACT OF GENETIC BIOTECHNOLOGIES ON BIOSECURITY AND FOOD SAFETY

    Directory of Open Access Journals (Sweden)

    NICA-BADEA DELIA

    2014-05-01

    Full Text Available Biosecurity is a relatively new area global, being promoted by the significant results, particularly in the last 20 years, fundamental and applied research. Biotechnology is a collection of techniques that can be used in the agro-food, medical and industrial. The paper examines the potential impact of transgenic biotechnology, vulnerabilities, implications, benefits and risks, quality of life and health. Introduction into the environment, cross-border trade and use of GMOs resulting from modern biotechnology can untoward effects on the conservation and sustainable use of biological diversity, food security and safety. It is openly acknowledged that modern biotechnology has great potential to promote human welfare, in particular, to overcome the critical needs in food, agriculture and human health. Establish appropriate safety measures when using genetically modified organisms (biosecurity policy, regulatory regime, scientific and technical measures is a highly sensitive process, aiming both to maximize the benefits of modern biotechnology and to minimize potential risk

  3. Portable Nanoparticle-Based Sensors for Food Safety Assessment.

    Science.gov (United States)

    Bülbül, Gonca; Hayat, Akhtar; Andreescu, Silvana

    2015-12-05

    The use of nanotechnology-derived products in the development of sensors and analytical measurement methodologies has increased significantly over the past decade. Nano-based sensing approaches include the use of nanoparticles (NPs) and nanostructures to enhance sensitivity and selectivity, design new detection schemes, improve sample preparation and increase portability. This review summarizes recent advancements in the design and development of NP-based sensors for assessing food safety. The most common types of NPs used to fabricate sensors for detection of food contaminants are discussed. Selected examples of NP-based detection schemes with colorimetric and electrochemical detection are provided with focus on sensors for the detection of chemical and biological contaminants including pesticides, heavy metals, bacterial pathogens and natural toxins. Current trends in the development of low-cost portable NP-based technology for rapid assessment of food safety as well as challenges for practical implementation and future research directions are discussed.

  4. The basis and safety of food irradiation. Advantages of radiation treatment for food sanitation and storage

    Energy Technology Data Exchange (ETDEWEB)

    Ito, Hitoshi [Japan Atomic Energy Research Inst., Takasaki, Gunma (Japan). Takasaki Radiation Chemistry Research Establishment

    2001-09-01

    The food irradiation has the history of more than 60 years in its development. However, its commercial application has not been promoted well in Japan even though the safety of irradiated foods was confirmed. Recently, relevant authorities in 52 countries have given clearance to many commodities, and irradiated foods are commercially distributed in USA and EU countries. The international situation makes some unavoidable circumstances which can not close the commercialization of food irradiation in Japan. The present report contains the basis and application of food irradiation, and history of development in the World and Japan. Moreover, the safety of irradiated foods are demonstrated from many evidences of researches in animal feeding tests, in analysis of radiolytic products, in nutritional evaluations and in microbiological studies of irradiated foods. Especially, it makes obvious from the results of many researches that unique radiolytic products can not be produced by irradiation of foods. Because main radiation effects are induced by oxidation degradation of food components as similar to natural oxidation by heating or UV light. Radiation engineering for commercial process and identification methods of irradiated foods are also presented. (author)

  5. ""Sudan Red I"" and China's Food Safety

    Institute of Scientific and Technical Information of China (English)

    QIAOTIANBI

    2005-01-01

    FIVE days after the UK Food Standards Agency announced the recall of food contaminated with the carcinogenic dye Sudan Red I, China's food safety authorities demanded a comprehensive examination of all domestically produced food. Evidence suggests that Cbina's Food Safety Administration acts in accordance with international practices, and has the ability to deal with emergencies.

  6. Consumer Perceptions of the Safety of Ready-to-Eat Foods in Retail Food Store Settings.

    Science.gov (United States)

    Levine, Katrina; Yavelak, Mary; Luchansky, John B; Porto-Fett, Anna C S; Chapman, Benjamin

    2017-08-01

    To better understand how consumers perceive food safety risks in retail food store settings, a survey was administered to 1,041 nationally representative participants who evaluated possible food safety risks depicted in selected photographs and self-reported their perceptions, attitudes, and behaviors. Participants were shown 12 photographs taken at retail stores portraying either commonly perceived or actual food safety contributing factors, such as cross-contamination, product and equipment temperatures, worker hygiene, and/or store sanitation practices. Participants were then asked to specifically identify what they saw, comment as to whether what they saw was safe or unsafe, and articulate what actions they would take in response to these situations. In addition to the survey, focus groups were employed to supplement survey findings with qualitative data. Survey respondents identified risk factors for six of nine actual contributing factor photographs >50% of the time: poor produce storage sanitation (86%, n = 899), cross-contamination during meat slicing (72%, n = 750), bare-hand contact of ready-to-eat food in the deli area (67%, n = 698), separation of raw and ready-to-eat food in the seafood case (63%, n = 660), cross-contamination from serving utensils in the deli case (62%, n = 644), and incorrect product storage temperature (51%, n = 528). On a scale of 1 to 5, where 1 was very unsafe and 5 was very safe, a significant difference was found between average risk perception scores for photographs of actual contributing factors (score of ca. 2.5) and scores for photographs of perceived contributing factors (score of ca. 2.0). Themes from the focus groups supported the results of the survey and provided additional insight into consumer food safety risk perceptions. The results of this study inform communication interventions for consumers and retail food safety professionals aimed at improving hazard identification.

  7. Restaurant employees' perceptions of barriers to three food safety practices.

    Science.gov (United States)

    Howells, Amber D; Roberts, Kevin R; Shanklin, Carol W; Pilling, Valerie K; Brannon, Laura A; Barrett, Betsy B

    2008-08-01

    Limited research has been conducted to assess employees' perceptions of barriers to implementing food safety practices. Focus groups were conducted with two groups of restaurant employees to identify perceived barriers to implementing three food safety practices: handwashing, using thermometers, and cleaning work surfaces. Ten focus groups were conducted with 34 employees who did not receive training (Group A). Twenty focus groups were conducted with 125 employees after they had participated in a formal ServSafe training program (Group B). The following barriers were identified in at least one focus group in both Group A and Group B for all three practices: time constraints, inconvenience, inadequate training, and inadequate resources. In Group A, additional barriers identified most often were a lack of space and other tasks competing with cleaning work surfaces; inconvenient location of sinks and dry skin from handwashing; and lack of working thermometers and thermometers in inconvenient locations. Additional barriers identified most often by Group B were no incentive to do it and the manager not monitoring whether employees cleaned work surfaces; inconvenient location of sinks and dry skin from handwashing; and lack of working thermometers and manager not monitoring the use of thermometers. Results will be used to develop and implement interventions to overcome perceived barriers that training appears not to address. Knowledge of perceived barriers among employees can assist food and nutrition professionals in facilitating employees in overcoming these barriers and ultimately improve compliance with food safety practices.

  8. Methods to detect avian inlfuenza virus for food safety surveillance

    Institute of Scientific and Technical Information of China (English)

    SHI Ping; Shu Geng; LI Ting-ting; LI Yu-shui; FENG Ting; WU Hua-nan

    2015-01-01

    Avian inlfuenza (AI), caused by the inlfuenza A virus, has been a global concern for public health. AI outbreaks not only impact the poultry production, but also give rise to a risk in food safety caused by viral contamination of poultry products in the food supply chain. Distinctions in AI outbreak between strains H5N1 and H7N9 indicate that early detection of the AI virus in poultry is crucial for the effective warning and control of AI to ensure food safety. Therefore, the establishment of a poultry surveilance system for food safety by early detection is urgent and critical. In this article, methods to detect AI virus, including current methods recommended by the World Health Organization (WHO) and the World Organisation for Animal Health (Ofifce International des Epizooties, OIE) and novel techniques not commonly used or commercialized are reviewed and evaluated for feasibility of use in the poultry surveillance system. Conventional methods usualy applied for the purpose of AI diagnosis face some practical chalenges to establishing a comprehensive poultry surveilance program in the poultry supply chain. Diverse development of new technologies can meet the speciifc requirements of AI virus detec-tion in various stages or scenarios throughout the poultry supply chain where onsite, rapid and ultrasensitive methods are emphasized. Systematic approaches or integrated methods ought to be employed according to the application scenarios at every stage of the poultry supply chain to prevent AI outbreaks.

  9. Codex Alimentarius: food quality and safety standards for international trade.

    Science.gov (United States)

    Randell, A W; Whitehead, A J

    1997-08-01

    Since 1962, the Codex Alimentarius Commission (CAC) of the Food and Agriculture Organisation/World Health Organisation has been responsible for developing standards, guidelines and other recommendations on the quality and safety of food to protect the health of consumers and to ensure fair practices in food trade. The mission of the CAC remains relevant, but a number of factors have shown the need for new techniques to form the basis of food standards, the most important of which is risk analysis. The authors give a brief description of the role and work of the CAC and the efforts deployed by the Commission to respond to the challenges posed by new approaches to government regulation, harmonisation of national requirements based on international standards and the role of civil society.

  10. The 'farm to plate' approach to food safety - Everyone's business.

    Science.gov (United States)

    Allard, Denis G

    2002-05-01

    Food safety is growing in importance as a public health concern for health practitioners and the general public. The Canadian public is exposed more extensively than ever before to exotic foods and pathogens via international travel, changing lifestyles and domestic contact with fresh foodstuff that is imported from faraway lands. Global warming, changing microbial ecology and resistance, and reduced host immunity are also having their effect in increasing the risk. To manage the risk adequately, interventions must be implemented at every point of the food supply chain, from production and processing to distribution, preparation and consumption, at home and in retail food service establishments. The role of government is explained, and the roles of other stakeholders, including physicians, are reviewed briefly.

  11. Consumer contribution to food contamination in Brazil: modelling the food safety risk in the home

    Directory of Open Access Journals (Sweden)

    Sergio Paulo Olinto da Motta

    2014-06-01

    Full Text Available Foodborne diseases are among the most widespread public health issues, killing about 2.2 million people annually, and costing hundreds of billions of US dollars for governments, companies, families and consumers (WHO, 2007. In Brazil, foodborne diseases acquired in the home account for 55% of notified outbreaks (BRASIL, 2012. Several studies have investigated aspects of consumer behaviour concerning food poisoning, mapping practices in the home, but it remains a challenge to obtain a full picture of the consumer contribution to food contamination (REDMOND and GRIFFITH, 2003. This study aimed to assess the risks of food contamination in the home. A questionnaire containing 140 questions concerning food safety knowledge, handling practices, personal hygiene and basic health care, covering the stages when the food is under the control of the consumer, was developed and used to gather data for analysis. Appropriate scores were attributed to the questions (consequences to food safety and answers (likelihood of food contamination. A risk estimate algorithm and an appropriate risk ranking scale were used to assess the results. From August 2011 to March 2012, survey questionnaires were collected from 2,775 consumers in Brazil across 19 out of 27 state capitals. The study found risky practices with the potential to lead to food poisoning occurrences in the domestic environment in the following handling steps: food transportation, food preparation, cooking and the handling of leftovers. The personal hygiene, age, formal education, family income and basic health care habits represented the factors most related to the risky practices of consumers, which could orientate food safety educational campaigns for the Brazilian population.

  12. Identification of unique food handling practices that could represent food safety risks for minority consumers.

    Science.gov (United States)

    Henley, Shauna C; Stein, Susan E; Quinlan, Jennifer J

    2012-11-01

    Foodborne illness caused by Salmonella and Campylobacter is a concern for consumers, and there is evidence that minority racial-ethnic populations experience greater rates of illness because of these pathogens. The limited body of research concerning food safety knowledge and practices among minority consumers has focused more on general food safety knowledge than on culturally specific food handling practices. The purpose of the research reported here was to explore food handling behaviors of minority racial-ethnic consumers through in-depth discussions in focus group settings. In this way, we hoped to identify potential unique, previously unidentified food handling practices among these consumers. Nine focus groups were held in Philadelphia, PA. Three focus groups were conducted with African American consumers, three with Hispanic consumers, and three with Asian consumers. In all, 56 consumers participated. Data were recorded, transcribed, and analyzed for unique and potentially unsafe food handling behaviors. Potentially unsafe food handling practices identified among all three groups included extended time to transport food from retail to home and washing of raw poultry. Culturally unique behaviors within groups included (i) using hot water (Asian, Hispanic) or acidic solutions (African American, Hispanic) to clean raw poultry, (ii) purchasing live poultry (Asian, Hispanic), (iii) cooking poultry overnight (African American), and (iv) preparing bite-size pieces of meat prior to cooking (Asian, Hispanic). To have focus groups include a limited number of participants and nonrandom sampling means that these themes and trends cannot be extrapolated to represent food mishandling among these populations in general. Results presented here allow modification of an existing food safety survey to identify the prevalence of these food handling practices among consumers of different demographics.

  13. Observational study of food safety practices in retail deli departments.

    Science.gov (United States)

    Lubran, M B; Pouillot, R; Bohm, S; Calvey, E M; Meng, J; Dennis, S

    2010-10-01

    In order to improve the safety of refrigerated ready-to-eat food products prepared at retail deli departments, a better understanding of current practices in these establishments is needed. Food employees in deli departments at six chain and three independent retail establishments in Maryland and Virginia were observed, using notational analysis, as they prepared deli products for sale. The frequency of contact with objects and deli products before sale, hand washing and glove changing during preparation, and equipment, utensil, and surface cleaning and sanitizing was determined. Compliance with the U.S. Food and Drug Administration's 2005 model Food Code recommendations, which must be adopted by the individual state and local jurisdictions that are responsible for directly regulating retail establishments, was also assessed. Observations indicated there were a large number of actions for which hand washing was recommended at independent and chain stores (273 recommended of 1,098 total actions and 439 recommended of 3,073 total actions, respectively). Moreover, 67% (295 of 439) of the actions for which hand washing was recommended at the chain stores and 86% (235 of 273) of those at the independent stores resulted from employees touching non-food contact surfaces prior to handling ready-to-eat food. Compliance with hand washing recommendations was generally low and varied depending on store type with independent stores exhibiting lower compliance than chain stores (5 instances of compliance for 273 recommended actions and 73 instances of compliance for 439 recommended actions, respectively). Potential risk mitigation measures that may reduce the frequency of hand washing actions needed during ready-to-eat food preparation in retail deli departments are discussed. More research is needed to determine the impact of such measures on food safety.

  14. Frozen, Fully-Cooked Products and Botulism--Food Safety Advisory

    Science.gov (United States)

    ... Standard Forms FSIS United States Department of Agriculture Food Safety and Inspection Service About FSIS District Offices Careers ... Actions ${title} Loading... Frozen, Fully-Cooked Products & Botulism - Food Safety Advisory In August and September 2001, several cases ...

  15. Development of bioluminescent Salmonella strains for use in food safety

    Directory of Open Access Journals (Sweden)

    Bailey R Hartford

    2008-01-01

    Full Text Available Abstract Background Salmonella can reside in healthy animals without the manifestation of any adverse effects on the carrier. If raw products of animal origin are not handled properly during processing or cooked to a proper temperature during preparation, salmonellosis can occur. In this research, we developed bioluminescent Salmonella strains that can be used for real-time monitoring of the pathogen's growth on food products. To accomplish this, twelve Salmonella strains from the broiler production continuum were transformed with the broad host range plasmid pAKlux1, and a chicken skin attachment model was developed. Results Salmonella strains carrying pAKlux1 constitutively expressed the luxCDABE operon and were therefore detectable using bioluminescence. Strains were characterized in terms of bioluminescence properties and plasmid stability. To assess the usefulness of bioluminescent Salmonella strains in food safety studies, we developed an attachment model using chicken skin. The effect of washing on attachment of Salmonella strains to chicken skin was tested using bioluminescent strains, which revealed the attachment properties of each strain. Conclusion This study demonstrated that bioluminescence is a sensitive and effective tool to detect Salmonella on food products in real-time. Bioluminescence imaging is a promising technology that can be utilized to evaluate new food safety measures for reducing Salmonella contamination on food products.

  16. Hybrid Food Preservation Program Improves Food Preservation and Food Safety Knowledge

    Science.gov (United States)

    Francis, Sarah L.

    2014-01-01

    The growing trend in home food preservation raises concerns about whether the resulting food products will be safe to eat. The increased public demand for food preservation information led to the development of the comprehensive food preservation program, Preserve the Taste of Summer (PTTS). PTTS is a comprehensive hybrid food preservation program…

  17. Hybrid Food Preservation Program Improves Food Preservation and Food Safety Knowledge

    Science.gov (United States)

    Francis, Sarah L.

    2014-01-01

    The growing trend in home food preservation raises concerns about whether the resulting food products will be safe to eat. The increased public demand for food preservation information led to the development of the comprehensive food preservation program, Preserve the Taste of Summer (PTTS). PTTS is a comprehensive hybrid food preservation program…

  18. Effect of a Manager Training and Certification Program on Food Safety and Hygiene in Food Service Operations

    Directory of Open Access Journals (Sweden)

    Hailu Kassa

    2010-05-01

    Full Text Available Food safety is an important public health issue in the U.S. Eating at restaurants and other food service facilities increasingly has been associated with food borne disease outbreaks. Food safety training and certification of food mangers has been used as a method for reducing food safety violations at food service facilities. However, the literature is inconclusive about the effectiveness of such training programs for improving food safety and protecting consumer health. The purpose of this study was to examine the effect of food manger training on reducing food safety violations. We examined food inspection reports from the Toledo/Lucas County Health Department (Ohio from March 2005 through February 2006 and compared food hygiene violations between food service facilities with certified and without certified food managers. We also examined the impact on food safety of a food service facility being part of a larger group of facilities. Restaurants with trained and certified food managers had significantly fewer critical food safety violations but more non-critical violations than restaurants without certified personnel. Institutional food service facilities had significantly fewer violations than restaurants, and the number of violations did not differ as a function of certification. Similarly, restaurants with many outlets had significantly fewer violations than restaurants with fewer outlets, and training was not associated with lower numbers of violations from restaurants with many outlets. The value of having certified personnel was only observed in independent restaurants and those with few branches. This information may be useful in indicating where food safety problems are most likely to occur. Furthermore, we recommend that those characteristics of institutional and chain restaurants that result in fewer violations should be identified in future research, and efforts made to apply this knowledge at the level of individual restaurants.

  19. Effect of a manager training and certification program on food safety and hygiene in food service operations.

    Science.gov (United States)

    Kassa, Hailu; Silverman, Gary S; Baroudi, Karim

    2010-05-06

    Food safety is an important public health issue in the U.S. Eating at restaurants and other food service facilities increasingly has been associated with food borne disease outbreaks. Food safety training and certification of food mangers has been used as a method for reducing food safety violations at food service facilities. However, the literature is inconclusive about the effectiveness of such training programs for improving food safety and protecting consumer health. The purpose of this study was to examine the effect of food manger training on reducing food safety violations. We examined food inspection reports from the Toledo/Lucas County Health Department (Ohio) from March 2005 through February 2006 and compared food hygiene violations between food service facilities with certified and without certified food managers. We also examined the impact on food safety of a food service facility being part of a larger group of facilities.Restaurants with trained and certified food managers had significantly fewer critical food safety violations but more non-critical violations than restaurants without certified personnel. Institutional food service facilities had significantly fewer violations than restaurants, and the number of violations did not differ as a function of certification. Similarly, restaurants with many outlets had significantly fewer violations than restaurants with fewer outlets, and training was not associated with lower numbers of violations from restaurants with many outlets. The value of having certified personnel was only observed in independent restaurants and those with few branches. This information may be useful in indicating where food safety problems are most likely to occur. Furthermore, we recommend that those characteristics of institutional and chain restaurants that result in fewer violations should be identified in future research, and efforts made to apply this knowledge at the level of individual restaurants.

  20. Research on Knowledge of Food Safety into the Curriculum of Physical Education and Health

    Directory of Open Access Journals (Sweden)

    Ailuan Huang

    2015-06-01

    Full Text Available This study verifies the feasibility of integrating the knowledge of food safety into the curriculum of Physical Education course and health course through the practical and theoretical research. Moreover, it furthered the study on how to integrate the knowledge of food safety into the Physical Education course and health course, decided what kind of knowledge of food safety should be integrated with practical suggestions, so as to make the knowledge of food safety obtain the effective popularization and reduce the amount of food safety incidents and guarantee the health of students. Food is the most basic material for the survival and development of human beings, food safety is related to the health of people and beneficial to the people's livelihood. The existed problems with food safety not only harmed people's health, damaged the interests of consumers, but also affected the competitiveness and the exporting ability of the food market, it did deep harm to the country and people.

  1. Beneficial Effects of Spices in Food Preservation and Safety

    Science.gov (United States)

    Gottardi, Davide; Bukvicki, Danka; Prasad, Sahdeo; Tyagi, Amit K.

    2016-01-01

    Spices have been used since ancient times. Although they have been employed mainly as flavoring and coloring agents, their role in food safety and preservation have also been studied in vitro and in vivo. Spices have exhibited numerous health benefits in preventing and treating a wide variety of diseases such as cancer, aging, metabolic, neurological, cardiovascular, and inflammatory diseases. The present review aims to provide a comprehensive summary of the most relevant and recent findings on spices and their active compounds in terms of targets and mode of action; in particular, their potential use in food preservation and enhancement of shelf life as a natural bioingredient. PMID:27708620

  2. Food Safety Rights Organization Lacked, Social Supervision Needed

    Institute of Scientific and Technical Information of China (English)

    Nanfenqchuanq Magazine

    2011-01-01

    @@ Food safety problems seem to be the biggest scandal in China recently.In April a shocking fact was revealed to the public that some steamed buns sold in large supermarkets in Shanghai were dyed with unidentified chemicals.The news came when people were still alarmed by the reported clenbuterol-tainted pork sold on market.Later cases, such as poisoned steamed buns in Wenzhou, noodles flavored with ink and paraffin in Guangdong province, and toxic bean sprouts in Liaoning province, emerged one by one.People's nerves were stricken by a spate of food contamination emergencies again and again, as by pounding hands on piano keys.

  3. Beneficial Effects of Spices in Food Preservation and Safety.

    Science.gov (United States)

    Gottardi, Davide; Bukvicki, Danka; Prasad, Sahdeo; Tyagi, Amit K

    2016-01-01

    Spices have been used since ancient times. Although they have been employed mainly as flavoring and coloring agents, their role in food safety and preservation have also been studied in vitro and in vivo. Spices have exhibited numerous health benefits in preventing and treating a wide variety of diseases such as cancer, aging, metabolic, neurological, cardiovascular, and inflammatory diseases. The present review aims to provide a comprehensive summary of the most relevant and recent findings on spices and their active compounds in terms of targets and mode of action; in particular, their potential use in food preservation and enhancement of shelf life as a natural bioingredient.

  4. Establish Central Kitchen under HACCP Control in Food and Beverage Industry to Ensure Food Safety and Hygiene

    Directory of Open Access Journals (Sweden)

    Cuihua Qi

    2014-04-01

    Full Text Available In recent years, food safety and hygiene have been a social problem. So, it is worth studying in-depth that how to control the safety and hygiene of food and beverage. This paper proposes to establish central kitchens under HACCP control to ensure food safety and hygiene in the food and beverage industry. Considering the practical difficulties in the application of HACCP, this paper introduces the establishment of dishes HACCP system with some examples to give the reference of the food and beverage industry. Central kitchens have many advantages while HACCP is the golden standard to ensure food safety and hygiene, hence, it will ensure food safety and hygiene if both can be combined with in the use of food and beverage industry.

  5. Workers responsibility in food businesses during implementation of food safety system

    Directory of Open Access Journals (Sweden)

    Pero Pavlovic

    2010-04-01

    Full Text Available Abstract: Workers’ responsibility and knowledge about HACCP implementation importance are key factors for consumers’ health prevention risk. Results presented in this paper are the results of surveys conducted in 117 food businesses in Bosnia and Herzegovina. Except general information about a company and respondents, acquired information are on the level of understanding problems related to hygiene and foodstuff safety as well as about employees’ awareness of responsibility for stuff safety assurance.

  6. Research on the Food Safety Information Management System based on the Data Flow Technology

    Directory of Open Access Journals (Sweden)

    Zhang Yonghua

    2015-09-01

    Full Text Available Food is the paramount necessity of the people. Food is the material foundation of human survival and food safety is the most basic insurance. Food safety crisis management mechanism of local government has an important significance on deepening the theoretical research of food safety crisis management perfecting the food safety management function and management mechanism. This study conducted a deep research on the food security issues from public management crisis management theory, institutional economics and other theories; and based on the food security crisis management it carried a research on mechanism in order to put forward feasible policies and suggestions on food safety problem for local government. The food safety information management system based on data flow technology is also constructed in this study.

  7. Satisfaction of the employed in food businesses and success of food safety management system implementation

    Directory of Open Access Journals (Sweden)

    Pero Pavlovic

    2010-06-01

    Full Text Available Efficiency of food safety management system application, such as HACCP system, depends on personnel employed in a company (salary, social status, job stability, superiors’ relation toward workers and relationship among workers themselves, knowledge background, etc. Results presented in this paper are the results of surveys conducted in food businesses in Bosnia and Herzegovina. A special part of the research is related to employees’ social status and employees’ opinion of their status in a company.

  8. The safety and regulation of natural products used as foods and food ingredients.

    Science.gov (United States)

    Abdel-Rahman, Ali; Anyangwe, Njwen; Carlacci, Louis; Casper, Steve; Danam, Rebecca P; Enongene, Evaristus; Erives, Gladys; Fabricant, Daniel; Gudi, Ramadevi; Hilmas, Corey J; Hines, Fred; Howard, Paul; Levy, Dan; Lin, Ying; Moore, Robert J; Pfeiler, Erika; Thurmond, T Scott; Turujman, Saleh; Walker, Nigel J

    2011-10-01

    The use of botanicals and dietary supplements derived from natural substances as an adjunct to an improved quality of life or for their purported medical benefits has become increasingly common in the United States. This review addresses the safety assessment and regulation of food products containing these substances by the U.S. Food and Drug Administration (FDA). The issue of safety is particularly critical given how little information is available on the toxicity of some of these products. The first section uses case studies for stevia and green tea extracts as examples of how FDA evaluates the safety of botanical and herbal products submitted for consideration as Generally Recognized as Safe under the Federal Food, Drug, and Cosmetics Act. The 1994 Dietary Supplement Health Education Act (DSHEA) created a regulatory framework for dietary supplements. The article also discusses the regulation of this class of dietary supplements under DSHEA and addresses the FDA experience in analyzing the safety of natural ingredients described in pre-market safety submissions. Lastly, we discuss an ongoing interagency collaboration to conduct safety testing of nominated dietary supplements.

  9. Microbiological safety of food in hospitals and other healthcare settings.

    Science.gov (United States)

    Lund, Barbara M; O'Brien, Sarah J

    2009-10-01

    Cases and outbreaks of foodborne infection in healthcare settings can result in serious illness, wastage of expensive medical treatments, spread of infection to other patients and staff and disruption of services. Providing nutritious meals for vulnerable people in healthcare settings involves a systematic approach to microbiological safety, as provided by hazard analysis and critical control point (HACCP) principles. The types of food served in healthcare settings should be selected to minimise the risk of foodborne infection.

  10. The Analysis of Multimedia Technology Applications in Food Safety Teaching

    Directory of Open Access Journals (Sweden)

    Changhong Yin

    2015-01-01

    Full Text Available This study discusses the multimedia assistant tools in Food Safety Course teaching and discover the reason of study efficiency decreasing. It is that the multimedia has been seriously generalized behind this kind of prosperity scene. The author systematically analyzes the reason why the teacher’s teaching result and student’s learning efficient is low based on the information cognized theory. And think the cognitive load is the key to research the multimedia application in teaching.

  11. Early signals for emerging food safety risks: From past cases to future identification

    NARCIS (Netherlands)

    Brug, F,J, van de; Luijckx, N.B.L.; Cnossen, H.J.; Houben, G.F.

    2014-01-01

    During the last decades multiple unexpected and wide spread food safety incidents have occurred. The aim of this study is to learn from the past by studying the early emergence of historic food safety risks and apply these lessons for future early identification of emerging food safety risks. Inform

  12. Early signals for emerging food safety risks: From past cases to future identification

    NARCIS (Netherlands)

    Brug, F,J, van de; Luijckx, N.B.L.; Cnossen, H.J.; Houben, G.F.

    2014-01-01

    During the last decades multiple unexpected and wide spread food safety incidents have occurred. The aim of this study is to learn from the past by studying the early emergence of historic food safety risks and apply these lessons for future early identification of emerging food safety risks.

  13. Identification of Core Competencies for an Undergraduate Food Safety Curriculum Using a Modified Delphi Approach

    Science.gov (United States)

    Johnston, Lynette M.; Wiedmann, Martin; Orta-Ramirez, Alicia; Oliver, Haley F.; Nightingale, Kendra K.; Moore, Christina M.; Stevenson, Clinton D.; Jaykus, Lee-Ann

    2014-01-01

    Identification of core competencies for undergraduates in food safety is critical to assure courses and curricula are appropriate in maintaining a well-qualified food safety workforce. The purpose of this study was to identify and refine core competencies relevant to postsecondary food safety education using a modified Delphi method. Twenty-nine…

  14. From farm to fork and further. Research tackling the grand challenge of food safety in Europe

    NARCIS (Netherlands)

    Ridder, M. de; Polchar, J.; Gehem, M.

    2012-01-01

    The study From Farm to Fork and Further shows how, as traditional causes of food safety problems such as basic hygiene are successfully dealt with, future food safety risks become ever harder to manage. European countries may have the highest food safety standards, however the trends that go hand in

  15. 5 CFR 8301.104 - Additional rules for employees of the Food Safety and Inspection Service.

    Science.gov (United States)

    2010-01-01

    ... Food Safety and Inspection Service. 8301.104 Section 8301.104 Administrative Personnel DEPARTMENT OF....104 Additional rules for employees of the Food Safety and Inspection Service. Any employee of the Food Safety and Inspection Service not otherwise required to obtain approval for outside employment...

  16. Problems of Rural Food Safety and Strategies of Constructing Supervision System

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    This paper expounds the practical necessity of constructing diversified rural food safety supervision system as follows: it is the necessary requirements of guaranteeing people’s health and life safety; it is an important component of governmental function of social management and the logical extension of administrative responsibilities; it is the basis of maintaining order of rural society and constructing harmonious society. The main problems existing in the supervision of rural food safety are analyzed as follows: first, the legislative work of rural food safety lags behind to some extent; second, the supervision of governmental departments on rural food safety is insufficient; third, the industrial supervision mechanism of rural food security is not perfect; fourth, the role of rural social organizations in supervising food safety is limited; fifth, the farmers’ awareness of food safety supervision is not strong. Based on these problems, the targeted strategies of constructing diversified rural food safety supervision system are put forward as follows: accelerate the legislation of rural food safety, and ensure that there are laws to go by; give play to the dominant role of government, and strengthen administrative supervision on rural food safety; perfect industrial convention of rural food safety, and improve industrial supervision mechanism; actively support the fostering of social organizations, and give play to the role of supervision of organizations; cultivate correct concept of rights and obligations of farmers, and form awareness of food safety supervision.

  17. 77 FR 28602 - Agency Information Collection Activities; Proposed Collection; Comment Request; Early Food Safety...

    Science.gov (United States)

    2012-05-15

    ... Collection; Comment Request; Early Food Safety Evaluation of New Non-Pesticidal Proteins Produced by New... collection provisions of FDA's procedures for early food safety evaluation of new non-pesticidal proteins... guidance document entitled, ``Recommendations for the Early Food Safety Evaluation of New...

  18. Identification of Core Competencies for an Undergraduate Food Safety Curriculum Using a Modified Delphi Approach

    Science.gov (United States)

    Johnston, Lynette M.; Wiedmann, Martin; Orta-Ramirez, Alicia; Oliver, Haley F.; Nightingale, Kendra K.; Moore, Christina M.; Stevenson, Clinton D.; Jaykus, Lee-Ann

    2014-01-01

    Identification of core competencies for undergraduates in food safety is critical to assure courses and curricula are appropriate in maintaining a well-qualified food safety workforce. The purpose of this study was to identify and refine core competencies relevant to postsecondary food safety education using a modified Delphi method. Twenty-nine…

  19. 77 FR 45636 - Food Safety Modernization Act Domestic and Foreign Facility Reinspection, Recall, and Importer...

    Science.gov (United States)

    2012-08-01

    ... Administration [Docket No. FDA-2012-N-0799] Food Safety Modernization Act Domestic and Foreign Facility... Cosmetic Act (the FD&C Act), as amended by the FDA Food Safety Modernization Act (FSMA). These fees are... ``Guidance for Industry: Implementation of the Fee Provisions of Section 107 of the FDA Food Safety...

  20. CONSUMER'S PERCEPTIONS OF ENVIRONMENTAL RISKS AND THE DEMAND FOR FOOD SAFETY

    OpenAIRE

    Veeman, Michele M.; Adamowicz, Wiktor L.

    2000-01-01

    Public concern regarding food safety has emerged as a major policy issue. Chemicals and biotechnological processes are perceived as risks of food safety despite their contribution to an efficient, low cost agriculture and food industry. Increases in uses of biotechnological processes for foods are expected to be a major potential source of productivity improvements for Alberta and Canadian agriculture in future years. However, the demand for food safety involves increasing awareness and conce...

  1. Reliability of the Rasch Food Safety Practices scale.

    Science.gov (United States)

    Fischer, Arnout R H; Frewer, Lynn J

    2009-10-01

    A reduced version of the Rasch Food Safety Practices scale [Fischer, A. R. H., Frewer, L. J., & Nauta, M. J. (2006). Towards improving food safety in the domestic environment: a multi-item Rasch scale for the measurement of the safety efficacy of domestic food handling practices. Risk Analysis, 26(5), 1323-1338] was investigated to establish its reliability and robustness. A second set of survey data were collected using the reduced Rasch scale. We discuss the reliability and robustness of the original Rasch scale in terms of the second analysis. In general, the results of the reduced scale provided results that were very similar to those obtained in the original study. In both studies the goodness of fit of the different items was stable. The range of the difficulty parameters was smaller in this study than in the previous one, which may be attributed to methodological causes. The high level of similarity of the key parameters shows that the Rasch scale is reliable and robust.

  2. Network analytical tool for monitoring global food safety highlights China.

    Science.gov (United States)

    Nepusz, Tamás; Petróczi, Andrea; Naughton, Declan P

    2009-08-18

    The Beijing Declaration on food safety and security was signed by over fifty countries with the aim of developing comprehensive programs for monitoring food safety and security on behalf of their citizens. Currently, comprehensive systems for food safety and security are absent in many countries, and the systems that are in place have been developed on different principles allowing poor opportunities for integration. We have developed a user-friendly analytical tool based on network approaches for instant customized analysis of food alert patterns in the European dataset from the Rapid Alert System for Food and Feed. Data taken from alert logs between January 2003-August 2008 were processed using network analysis to i) capture complexity, ii) analyze trends, and iii) predict possible effects of interventions by identifying patterns of reporting activities between countries. The detector and transgressor relationships are readily identifiable between countries which are ranked using i) Google's PageRank algorithm and ii) the HITS algorithm of Kleinberg. The program identifies Iran, China and Turkey as the transgressors with the largest number of alerts. However, when characterized by impact, counting the transgressor index and the number of countries involved, China predominates as a transgressor country. This study reports the first development of a network analysis approach to inform countries on their transgressor and detector profiles as a user-friendly aid for the adoption of the Beijing Declaration. The ability to instantly access the country-specific components of the several thousand annual reports will enable each country to identify the major transgressors and detectors within its trading network. Moreover, the tool can be used to monitor trading countries for improved detector/transgressor ratios.

  3. Network analytical tool for monitoring global food safety highlights China.

    Directory of Open Access Journals (Sweden)

    Tamás Nepusz

    Full Text Available BACKGROUND: The Beijing Declaration on food safety and security was signed by over fifty countries with the aim of developing comprehensive programs for monitoring food safety and security on behalf of their citizens. Currently, comprehensive systems for food safety and security are absent in many countries, and the systems that are in place have been developed on different principles allowing poor opportunities for integration. METHODOLOGY/PRINCIPAL FINDINGS: We have developed a user-friendly analytical tool based on network approaches for instant customized analysis of food alert patterns in the European dataset from the Rapid Alert System for Food and Feed. Data taken from alert logs between January 2003-August 2008 were processed using network analysis to i capture complexity, ii analyze trends, and iii predict possible effects of interventions by identifying patterns of reporting activities between countries. The detector and transgressor relationships are readily identifiable between countries which are ranked using i Google's PageRank algorithm and ii the HITS algorithm of Kleinberg. The program identifies Iran, China and Turkey as the transgressors with the largest number of alerts. However, when characterized by impact, counting the transgressor index and the number of countries involved, China predominates as a transgressor country. CONCLUSIONS/SIGNIFICANCE: This study reports the first development of a network analysis approach to inform countries on their transgressor and detector profiles as a user-friendly aid for the adoption of the Beijing Declaration. The ability to instantly access the country-specific components of the several thousand annual reports will enable each country to identify the major transgressors and detectors within its trading network. Moreover, the tool can be used to monitor trading countries for improved detector/transgressor ratios.

  4. Food safety in Vietnam: where we are at and what we can learn from international experiences.

    Science.gov (United States)

    Nguyen-Viet, Hung; Tuyet-Hanh, Tran Thi; Unger, Fred; Dang-Xuan, Sinh; Grace, Delia

    2017-02-16

    Food-borne diseases are attracting a lot of attention in Vietnam as a result of repeated episodes of adulterated and unsafe food. In this paper, we provide some perspectives on food safety in Vietnam from the point of view of an international research institution working on food safety with partners in the country. We argue that one of the key issues of food safety in Vietnam is that certain food value chain stakeholders lack ethics, which leads to the production and trading of unsafe foods in order to make profits irrespective of adverse health effects on consumers. In turn, the shortfall in ethical behaviours around food can be attributed to a lack of incentives or motivating factors.Although food safety causes panic in the population, it is unclear how much contaminated food contributes to the burden of food-borne diseases and food poisonings in Vietnam. However, globally, the biggest health problem associated with food are infections from consuming food contaminated with viruses, bacteria or parasites. A major food safety challenge is the inappropriate way of communicating food risks to the public. Another key constraint is the inherent difficulty in managing food in wet markets and from smallholder production. On the other hand, local foods, and local food production and processing are an important cultural asset as well as being essential to food safety, and these aspects can be put at risk if food safety concerns motivate consumers to purchase more imported foods.In this paper, we also discuss good experiences in food safety management from other countries and draw lessons learnt for Vietnam on how to better deal with the current food safety situation.

  5. Review of health safety aspects of nanotechnologies in food production.

    Science.gov (United States)

    Bouwmeester, Hans; Dekkers, Susan; Noordam, Maryvon Y; Hagens, Werner I; Bulder, Astrid S; de Heer, Cees; ten Voorde, Sandra E C G; Wijnhoven, Susan W P; Marvin, Hans J P; Sips, Adriënne J A M

    2009-02-01

    Due to new, previously unknown, properties attributed to engineered nanoparticles many new products are introduced in the agro-food area. Nanotechnologies cover many aspects, such as disease treatment, food security, new materials for pathogen detection, packaging materials and delivery systems. As with most new and evolving technologies, potential benefits are emphasized, while little is known on safety of the application of nanotechnologies in the agro-food sector. This review gives an overview of scientific issues that need to be addressed with priority in order to improve the risk assessment for nanoparticles in food. The following research topics are considered to contribute pivotally to risk assessment of nanotechnologies and nanoparticles in food products. Set a definition for NPs to facilitate regulatory discussions, prioritization of research and exchange of study results. Develop analytical tools for the characterization of nanoparticles in complex biological matrices like food. Establish relevant dose metrics for nanoparticles used for both interpretation of scientific studies as well as regulatory frameworks. Search for deviant behavior (kinetics) and novel effects (toxicity) of nanoparticles and assess the validity of currently used test systems following oral exposure. Estimate the consumer exposure to nanoparticles.

  6. Food safety and older people: the Kitchen Life study.

    Science.gov (United States)

    Dickinson, Angela; Wills, Wendy; Meah, Angela; Short, Frances

    2014-05-01

    Foodborne illness (FBI) is a major public health problem in the UK. Recent increases in cases of listeriosis in older people have focused attention on consumer food-related practices. Previous studies highlight poor relationships between what people know, what they say they do and what they actually do in the kitchen. The aim of the Kitchen Life study was to examine what actually happens in the domestic kitchen to assess whether and how this has the potential to influence food safety in the home. Drawing on a qualitative ethnographic approach, methods included a kitchen tour, photography, observation, video observation, informal interviews and diary methods. Ten households with older people (aged 60+) were recruited across the UK. It was found that trust in the food supply, use of food-labelling (including use-by dates), sensory logics (such as the feel or smell of food) and food waste were factors with the potential to influence risk of foodborne illness. Practices shifted with changing circumstances, including increased frailty, bereavement, living alone, receiving help with care and acquiring new knowledge, meaning that the risk of and vulnerability to foodborne illness is not straightforward.

  7. Food safety knowledge and practice by the stages of change model in school children.

    Science.gov (United States)

    Kang, Nam-E; Kim, Ju Hyeon; Kim, Young Soon; Ha, Ae Wha

    2010-12-01

    In this study, 342 grade 4-6 elementary school students in Gyeonggi-do were recruited to determine their readiness to change food safety behavior and to compare their food safety knowledge and practices by the stages of change. The subjects were divided into three stages of change; the percentage of stage 1 (precontemplation) was 10.1%, the percentage of stage 2 (contemplation and preparation) was 62.4%, and that of stage 3 (action and maintenance) was 27.5%. Food safety knowledge scores in stage 3 (4.55) or stage 2 (4.50) children were significantly higher than those in stage 1 children (4.17) (P food safety behavior items "hand washing practice" and "avoidance of harmful food" were significantly different among the three groups (P food safety knowledge and practice. Age was significantly and negatively correlated with the total food safety behavior score (r = -0.142, P food safety (P < 0.01).

  8. Microbiological Safety of Kitchen Sponges Used in Food Establishments

    Directory of Open Access Journals (Sweden)

    Tesfaye Wolde

    2016-01-01

    Full Text Available Kitchen sponges are among the possible sources of contaminants in food establishments. The main purpose of the current study was, therefore, to assess the microbiological safety of sponges as it has been used in selected food establishments of Jimma town. Accordingly, the microbiological safety of a total of 201 kitchen sponges randomly collected from food establishments was evaluated against the total counts of aerobic mesophilic bacteria (AMB, Enterobacteriaceae, coliforms, and yeast and molds. The mean counts of aerobic mesophilic bacteria ranged from 7.43 to 12.44 log CFU/mm3. The isolated genera were dominated by Pseudomonas (16.9%, Bacillus (11.1%, Micrococcus (10.6%, Streptococcus (7.8%, and Lactobacillus (6% excluding the unidentified Gram positive rods (4.9% and Gram negative rods (9.9%. The high microbial counts (aerobic mesophilic bacteria, coliforms, Enterobacteriaceae, and yeast and molds reveal the existence of poor kitchen sponge sanitization practice. Awareness creation training on basic hygienic practices to food handlers and periodic change of kitchen sponges are recommended.

  9. Microbiological Safety of Kitchen Sponges Used in Food Establishments.

    Science.gov (United States)

    Wolde, Tesfaye; Bacha, Ketema

    2016-01-01

    Kitchen sponges are among the possible sources of contaminants in food establishments. The main purpose of the current study was, therefore, to assess the microbiological safety of sponges as it has been used in selected food establishments of Jimma town. Accordingly, the microbiological safety of a total of 201 kitchen sponges randomly collected from food establishments was evaluated against the total counts of aerobic mesophilic bacteria (AMB), Enterobacteriaceae, coliforms, and yeast and molds. The mean counts of aerobic mesophilic bacteria ranged from 7.43 to 12.44 log CFU/mm(3). The isolated genera were dominated by Pseudomonas (16.9%), Bacillus (11.1%), Micrococcus (10.6%), Streptococcus (7.8%), and Lactobacillus (6%) excluding the unidentified Gram positive rods (4.9%) and Gram negative rods (9.9%). The high microbial counts (aerobic mesophilic bacteria, coliforms, Enterobacteriaceae, and yeast and molds) reveal the existence of poor kitchen sponge sanitization practice. Awareness creation training on basic hygienic practices to food handlers and periodic change of kitchen sponges are recommended.

  10. Gaps in food safety professionals' knowledge about noroviruses.

    Science.gov (United States)

    Kosa, Katherine M; Cates, Sheryl C; Hall, Aron J; Brophy, Jenna E; Fraser, Angela

    2014-08-01

    Noroviruses (NoVs) are the most common etiologic agents of endemic and epidemic foodborne disease in the United States. Food safety professionals play an important role in protecting the public from foodborne illness. A survey of food safety professionals (n = 314) was conducted to characterize their knowledge of NoVs and to identify gaps in this knowledge. To recruit individuals, 25 professional organizations promoted the survey via their Web sites, newsletters, and/or e-mail distribution lists. The survey used true or false and open-ended questions to assess knowledge about NoVs, including attribution, transmission, and prevention and control strategies, including food handling practices. The online survey was available from mid-October 2012 to mid-January 2013. Of the 314 respondents, 66.2% correctly identified NoVs as one of the three most common causes of foodborne disease in the United States. Only 5.4% of respondents correctly identified the three most common settings for NoV infections, and 65.0% of respondents had the misperception that cruise ships are one of the three most common settings. Seventeen respondents (5.4%) answered all 20 true-or-false questions correctly, 33 respondents (10.5%) answered at least 19 of the 20 questions correctly, and 186 respondents (65.0%) answered at least 15 of the 20 questions correctly (i.e., a score of 75% or higher). The content domain in which respondents had the most incorrect answers was food handling practices. Thirty-eight percent of respondents incorrectly responded that it is safe for restaurant workers infected with NoVs to handle packaged food, food equipment, and utensils. About half of respondents did not know the recommended sanitizing solution for eliminating NoVs from a contaminated surface. The survey findings identified several important gaps in food safety professionals' knowledge of NoVs. The study results will inform the development of a Web-based educational module on NoVs to improve efforts to

  11. Whole genome sequencing: an efficient approach to ensuring food safety

    Science.gov (United States)

    Lakicevic, B.; Nastasijevic, I.; Dimitrijevic, M.

    2017-09-01

    Whole genome sequencing is an effective, powerful tool that can be applied to a wide range of public health and food safety applications. A major difference between WGS and the traditional typing techniques is that WGS allows all genes to be included in the analysis, instead of a well-defined subset of genes or variable intergenic regions. Also, the use of WGS can facilitate the understanding of contamination/colonization routes of foodborne pathogens within the food production environment, and can also afford efficient tracking of pathogens’ entry routes and distribution from farm-to-consumer. Tracking foodborne pathogens in the food processing-distribution-retail-consumer continuum is of the utmost importance for facilitation of outbreak investigations and rapid action in controlling/preventing foodborne outbreaks. Therefore, WGS likely will replace most of the numerous workflows used in public health laboratories to characterize foodborne pathogens into one consolidated, efficient workflow.

  12. Food safety objective approach for controlling Clostridium botulinum growth and toxin production in commercially sterile foods.

    Science.gov (United States)

    Anderson, N M; Larkin, J W; Cole, M B; Skinner, G E; Whiting, R C; Gorris, L G M; Rodriguez, A; Buchanan, R; Stewart, C M; Hanlin, J H; Keener, L; Hall, P A

    2011-11-01

    As existing technologies are refined and novel microbial inactivation technologies are developed, there is a growing need for a metric that can be used to judge equivalent levels of hazard control stringency to ensure food safety of commercially sterile foods. A food safety objective (FSO) is an output-oriented metric that designates the maximum level of a hazard (e.g., the pathogenic microorganism or toxin) tolerated in a food at the end of the food supply chain at the moment of consumption without specifying by which measures the hazard level is controlled. Using a risk-based approach, when the total outcome of controlling initial levels (H(0)), reducing levels (ΣR), and preventing an increase in levels (ΣI) is less than or equal to the target FSO, the product is considered safe. A cross-disciplinary international consortium of specialists from industry, academia, and government was organized with the objective of developing a document to illustrate the FSO approach for controlling Clostridium botulinum toxin in commercially sterile foods. This article outlines the general principles of an FSO risk management framework for controlling C. botulinum growth and toxin production in commercially sterile foods. Topics include historical approaches to establishing commercial sterility; a perspective on the establishment of an appropriate target FSO; a discussion of control of initial levels, reduction of levels, and prevention of an increase in levels of the hazard; and deterministic and stochastic examples that illustrate the impact that various control measure combinations have on the safety of well-established commercially sterile products and the ways in which variability all levels of control can heavily influence estimates in the FSO risk management framework. This risk-based framework should encourage development of innovative technologies that result in microbial safety levels equivalent to those achieved with traditional processing methods.

  13. [Food safety and animal diseases. The French Food Safety Agency, from mad cow disease to bird flu].

    Science.gov (United States)

    Keck, Frédéric

    2008-01-01

    Why has the French food safety agency been particularly mobilized on zoonoses like bovine spongiform encephalopathy ("mad cow disease") or highly pathogenic avian influenza ("bird flu") ? Because sanitary crisis make explicit an ambivalent relationship between humans and animals (animals being perceived alternatively as providers of goods and as bearers of threats), and to the circulation of life in general (the contaminated blood crises being due to the rapprochement of blood giving and blood receiving). The sociology of risks needs therefore to reintegrate the idea of an intention of the risk bearer (risk with enemy), and the sociology of alimentation needs to reintegrate the analysis of the conditions of production. Mad cow disease is the paradigmatic food safety crisis because it brings together the poles of production and consumption, of animals and humans. It therefore belongs to anthropology.

  14. Food Safety for Moms to Be: While You're Pregnant - Listeria

    Science.gov (United States)

    ... Products Food Home Food Resources for You Consumers Food Safety for Moms-To-Be: While You're Pregnant - ... your pregnancy. Also available in Spanish > En español > Food Safety for Moms-To-Be Main Page What Is ...

  15. 76 FR 44592 - Cooperative Agreement With the World Health Organization Department of Food Safety and Zoonoses...

    Science.gov (United States)

    2011-07-26

    ... HUMAN SERVICES Food and Drug Administration Cooperative Agreement With the World Health Organization Department of Food Safety and Zoonoses in Support of Strategies That Address Food Safety Problems That Align Domestically and Globally (U01); Correction AGENCY: Food and Drug Administration, HHS. ACTION: Notice...

  16. Quality and safety standards in the food industry, developments and challenges

    NARCIS (Netherlands)

    Trienekens, J.H.; Zuurbier, P.J.P.

    2008-01-01

    Consumer concerns related to food safety scandals and globalization of food production have resulted in a global and interconnected system for the production and distribution of food. In the last decade many public and private standards on food safety and quality have been developed as a result of t

  17. Food Safety in the National School Lunch Program. USDA Food and Nutrition Service

    Science.gov (United States)

    US Department of Agriculture, 2010

    2010-01-01

    Schools that serve meals under the National School Lunch Program (NSLP) and School Breakfast Program (SBP) are required to maintain proper sanitation and health standards in conformance with all applicable State and local laws and regulations. In addition, schools are required to obtain two school food safety inspections per school year, which are…

  18. Specialty food safety concerns and multilingual resource needs: an online survey of public health inspectors.

    Science.gov (United States)

    Pham, Mai T; Jones, Andria Q; Sargeant, Jan M; Marshall, Barbara J; Dewey, Catherine E

    2010-12-01

    The province of Ontario, Canada, has a highly diverse and multicultural population. Specialty foods (i.e., foods from different cultures) are becoming increasingly available at retail food outlets and foods service establishments across the province; as a result, public health inspectors (PHIs) are increasingly required to assess the safety of foods with which they may be unfamiliar. The aim of this study was to investigate the concerns, perceptions, and self-identified needs of PHIs in Ontario with regard to specialty foods and food safety information resources in languages other than English. A cross-sectional online survey of 239 PHIs was conducted between April and June 2009. The study found that while some food safety information resources were available in languages other than English, fewer than 25% of respondents (56/239) were satisfied with the current availability of these resources. With regard to specialty foods, 60% of respondents (143/239) reported at least one specialty food with which they were not confident about their current food safety knowledge, and 64% of respondents (153/239) reported at least one specialty food with which they were dissatisfied with the current availability of food safety information. Therefore, the development of additional food safety information resources for specialty foods, and food safety resources in additional languages may provide enhanced support to PHIs involved in protecting and promoting a safe food supply.

  19. Development of food establishments to ensure compliance with food safety standard Pom Prap Sattru Phai District, Bangkok

    OpenAIRE

    Chawsithiwong; Dendara

    2014-01-01

    Objectives of this survey research were: 1to determine compliance with food safety standard of food establishments in the Pom Prap Sattru Phai District, Bangkok 2) to analyze the factors associated with compliance with food safety and 3) to investigate problems, obstacles and guidelines for the development of food establishments in the studied area. Data Collection by a questionnaire of 120 samples from a population of 168 between April –June,2013 was accomplished. The computer statistical an...

  20. Food safety/food security aspects related to the environmental release of pharmaceuticals.

    Science.gov (United States)

    Brambilla, Gianfranco; Testa, Cecilia

    2014-11-01

    The environmental presence of pharmaceuticals in top soil and in water where extensive animal farming occurs may represent an involuntary source of residues in food that might affect both food safety and food security. We modelled the presence of residues in animal matrices from the inventoried environmental concentration of selected drugs in surface waters (range: 0.1-10μgL(-1)) and agriculture soils (range: 1-100μgkg(-1) dry weight), accounting for animal production parameters (i.e., forages, water intake and milk and egg production) and drug pharmacokinetics. The results indicate that the contamination of tetracyclines in top soil may represent a major issue both for the compliance with maximum residue levels in food (100-300ngg(-1)) and for the claim of organic products. via surface water, animals may be vulnerable to the intake of anabolics and growth-promoting agents, such as 17-beta estradiol and clenbuterol, only under a worst-case scenario. Their identification, which is currently achievable at a pgg(-1) level in animal specimens, is considered proof of illegal treatment and can lead to the prosecution of farmers. The Environmental Quality Standards that have been proposed for priority substances in surface waters may also be considered protective in terms of food security/food safety; however, a broad-spectrum characterisation of drugs within the agriculture context could be envisaged to refine the uncertainties in the risk assessment and for combined intakes.

  1. [Questions safety and tendency of using genetically modified microorganisms in food, food additives and food derived].

    Science.gov (United States)

    Khovaev, A A

    2008-01-01

    In this article analysis questions of using genetically modified microorganisms in manufacture food production, present new GMM used in manufacture -food ferments; results of medical biological appraisal/ microbiological and genetic expert examination/ of food, getting by use microorganisms or there producents with indication modern of control methods.

  2. Assessment of Food Safety Knowledge, Attitude, Self-Reported Practices, and Microbiological Hand Hygiene of Food Handlers

    Science.gov (United States)

    Lee, Hui Key; Abdul Halim, Hishamuddin; Thong, Kwai Lin; Chai, Lay Ching

    2017-01-01

    Institutional foodborne illness outbreaks continue to hit the headlines in the country, indicating the failure of food handlers to adhere to safe practices during food preparation. Thus, this study aimed to compare the knowledge, attitude, and self-reported practices (KAP) of food safety assessment and microbiological assessment of food handlers’ hands as an indicator of hygiene practices in food premises. This study involved 85 food handlers working in a university located in Kuala Lumpur, Malaysia. The food safety KAP among food handlers (n = 67) was assessed using a questionnaire; while the hand swabs (n = 85) were tested for the total aerobic count, coliforms, and Escherichia coli, Staphylococcus aureus, Salmonella, Vibrio cholerae and Vibrio parahaemolyticus. The food handlers had moderate levels of food safety knowledge (61.7%) with good attitude (51.9/60) and self-reported practices (53.2/60). It is noteworthy that the good self-reported practices were not reflected in the microbiological assessment of food handlers’ hands, in which 65% of the food handlers examined had a total aerobic count ≥20 CFU/cm2 and Salmonella was detected on 48% of the food handlers’ hands. In conclusion, the suggestion of this study was that the food handlers had adequate food safety knowledge, but perceived knowledge failed to be translated into practices at work.

  3. Food Authenticity and Safety in China: What about the Western World?

    Directory of Open Access Journals (Sweden)

    Josic Djuro

    2014-01-01

    Full Text Available In last years there are numerous food safety incidents in China, and the consequence is that the consumers in this country are losing confidence in domestic food suppliers, and that food safety is becoming a controversial issue in this country. In order to improve this situation, Chinese government now prioritized safety regulation for food products and additives and specified the limits of potentially dangerous ingredients. Chinese scientist recognized the importance of omics in both food science and technology early on, and they will play a key role in realization of this process. In the second part, the issues of food safety and authenticity in Western World were discussed, and recent accidents were depicted. The continuing need for food safety and increasing demand for protection against adulteration of food products is also introducing a growing request for introduction of foodomics methods in food technology and quality control.

  4. Complexity of the international agro-food trade network and its impact on food safety.

    Directory of Open Access Journals (Sweden)

    Mária Ercsey-Ravasz

    Full Text Available With the world's population now in excess of 7 billion, it is vital to ensure the chemical and microbiological safety of our food, while maintaining the sustainability of its production, distribution and trade. Using UN databases, here we show that the international agro-food trade network (IFTN, with nodes and edges representing countries and import-export fluxes, respectively, has evolved into a highly heterogeneous, complex supply-chain network. Seven countries form the core of the IFTN, with high values of betweenness centrality and each trading with over 77% of all the countries in the world. Graph theoretical analysis and a dynamic food flux model show that the IFTN provides a vehicle suitable for the fast distribution of potential contaminants but unsuitable for tracing their origin. In particular, we show that high values of node betweenness and vulnerability correlate well with recorded large food poisoning outbreaks.

  5. Comparative safety assessment of plant-derived foods.

    Science.gov (United States)

    Kok, E J; Keijer, J; Kleter, G A; Kuiper, H A

    2008-02-01

    The second generation of genetically modified (GM) plants that are moving towards the market are characterized by modifications that may be more complex and traits that more often are to the benefit of the consumer. These developments will have implications for the safety assessment of the resulting plant products. In part of the cases the same crop plant can, however, also be obtained by 'conventional' breeding strategies. The breeder will decide on a case-by-case basis what will be the best strategy to reach the set target and whether genetic modification will form part of this strategy. This article discusses important aspects of the safety assessment of complex products derived from newly bred plant varieties obtained by different breeding strategies. On the basis of this overview, we conclude that the current process of the safety evaluation of GM versus conventionally bred plants is not well balanced. GM varieties are elaborately assessed, yet at the same time other crop plants resulting from conventional breeding strategies may warrant further food safety assessment for the benefit of the consumer. We propose to develop a general screening frame for all newly developed plant varieties to select varieties that cannot, on the basis of scientific criteria, be considered as safe as plant varieties that are already on the market.

  6. Enterococci as probiotics and their implications in food safety.

    Science.gov (United States)

    Franz, Charles M A P; Huch, Melanie; Abriouel, Hikmate; Holzapfel, Wilhelm; Gálvez, Antonio

    2011-12-02

    Enterococci belong to the lactic acid bacteria (LAB) and they are of importance in foods due to their involvement in food spoilage and fermentations, as well as their utilisation as probiotics in humans and slaughter animals. However, they are also important nosocomial pathogens that cause bacteraemia, endocarditis and other infections. Some strains are resistant to many antibiotics and possess virulence factors such as adhesins, invasins, pili and haemolysin. The role of enterococci in disease has raised questions on their safety for use in foods or as probiotics. Studies on the incidence of virulence traits among enterococcal strains isolated from food showed that some can harbour virulence traits, but it is also thought that virulence is not the result of the presence of specific virulence determinants alone, but is rather a more intricate process. Specific genetic lineages of hospital-adapted strains have emerged, such as E. faecium clonal complex (CC) 17 and E. faecalis CC2, CC9, CC28 and CC40, which are high risk enterococcal clonal complexes. These are characterised by the presence of antibiotic resistance determinants and/or virulence factors, often located on pathogenicity islands or plasmids. Mobile genetic elements thus are considered to play a major role in the establishment of problematic lineages. Although enterococci occur in high numbers in certain types of fermented cheeses and sausages, they are not deliberately added as starter cultures. Some E. faecium and E. faecalis strains are used as probiotics and are ingested in high numbers, generally in the form of pharmaceutical preparations. Such probiotics are administered to treat diarrhoea, antibiotic-associated diarrhoea or irritable bowel syndrome, to lower cholesterol levels or to improve host immunity. In animals, enterococcal probiotics are mainly used to treat or prevent diarrhoea, for immune stimulation or to improve growth. From a food microbiological point of view, the safety of the

  7. Food safety evaluation of broccoli and radish sprouts.

    Science.gov (United States)

    Martínez-Villaluenga, Cristina; Frías, Juana; Gulewicz, Piotr; Gulewicz, Krzysztof; Vidal-Valverde, Concepción

    2008-05-01

    Three cultivars of broccoli seeds (Brassica oleracea var. italica), cv. Tiburon, cv. Belstar and cv. Lucky, and two cultivars of radish seeds (Raphanus sativus), cv. Rebel and cv. Bolide, were germinated for three and five days and safety aspects such as microbiological counts and biogenic amines were investigated. Cytotoxicity evaluation was also carried out. Broccoli and radish sprouts contained numbers of mesophilic, psychrotrophic, total and faecal coliform bacteria which are the usual counts for minimally processed germinated seeds. Putrescine, cadaverine, histamine, tyramine, spermidine and spermine increased during sprout production although these levels were below those permitted by legislation (5 mg/100 g of edible food). Broccoli and radish sprouts demonstrated no toxic effects on proliferation and viability of HL-60 cells and should be included in our diets as healthy and safe fresh foods.

  8. A proteomics perspective: from animal welfare to food safety.

    Science.gov (United States)

    Bassols, Anna; Turk, Romana; Roncada, Paola

    2014-03-01

    A fundamental issue of farm animal welfare is to keep animals clinically healthy, without disease or stress, particularly in intensive breeding, in order to produce safe and quality food. This issue is highly relevant for the food industry worldwide as they are directly linked to public health and welfare. The aim of this review is to explore how proteomics can assess and improve the knowledge useful for the strategic management of products of animal origin. Useful indications are provided about the latest proteomics tools for the development of novel biotechnologies serving the public health. The multivariate proteomics approach provides the bases for the discovery of biomarkers useful to investigate adaptation syndromes and oxidative stress. These two responses represent the milestones for the study of animal welfare. Moreover their implementation in the characterization and standardization of raw materials, process development, and quality and safety control of the final product of animal origin represents the current frontier in official surveillance and tests development.

  9. Improving the safety of oral immunotherapy for food allergy.

    Science.gov (United States)

    Vazquez-Ortiz, Marta; Turner, Paul J

    2016-03-01

    Food allergy is a major public health problem in children, impacting upon the affected individual, their families and others charged with their care, for example educational establishments, and the food industry. In contrast to most other paediatric diseases, there is no established cure: current management is based upon dietary avoidance and the provision of rescue medication in the event of accidental reactions, which are common. This strategy has significant limitations and impacts adversely on health-related quality of life. In the last decade, research into disease-modifying treatments for food allergy has emerged, predominantly for peanut, egg and cow's milk. Most studies have used the oral route (oral immunotherapy, OIT), in which increasing amounts of allergen are given over weeks-months. OIT has proven effective to induce immune modulation and 'desensitization' - that is, an increase in the amount of food allergen that can be consumed, so long as regular (typically daily) doses are continued. However, its ability to induce permanent tolerance once ongoing exposure has stopped seems limited. Additionally, the short- and long-term safety of OIT is often poorly reported, raising concerns about its implementation in routine practice. Most patients experience allergic reactions and, although generally mild, severe reactions have occurred. Long-term adherence is unclear, which rises concerns given the low rates of long-term tolerance induction. Current research focuses on improving current limitations, especially safety. Strategies include alternative routes (sublingual, epicutaneous), modified hypoallergenic products and adjuvants (anti-IgE, pre-/probiotics). Biomarkers of safe/successful OIT are also under investigation.

  10. Nanoscale sensors for assuring the safety of food products.

    Science.gov (United States)

    Wang, Yun; Duncan, Timothy V

    2017-04-01

    As far as chemical analysis is concerned, foods are among the most difficult matrices to work with because they are complex, heterogeneous substances with a high degree of variety. Assaying foods for trace levels of chemical and microbiological substances is a challenge that often requires the application of time-consuming, expensive analytical instrumentation in dedicated facilities populated by highly trained personnel. Therefore there is a continued demand for new analytical technologies that can detect small concentrations of chemicals or microbes in a more cost- and time-effective manner, preferably in the field, on the production line, and/or non-destructively, with little to no sample pre-treatment, and possibly by individuals with scant scientific training. In the last decade, nanotechnology - a branch of science that takes advantage of the unique chemical and physical properties of matter on the nanoscale - has created new opportunities for both qualitative and quantitative detection of vapors/gasses, small molecules, biopolymers, and even living microbes in a fraction of the time and expense of traditional analytical techniques. This article offers a focused review of recent progress in nanotechnology-enabled biosensing as applied to foods and related matrices, paying particular attention to trends in the field, recent breakthroughs, and current areas of need. Special focus is paid to two primary categories of nanobiosensors - optical and electrochemical - and the discussion includes a comparison of their various strengths and weaknesses as they pertain ensuring the safety of the food supply.

  11. Indicators of emerging hazards and risks to food safety.

    Science.gov (United States)

    Kleter, Gijs A; Marvin, Hans J P

    2009-05-01

    There is a widely felt need to develop methods for the early identification of emerging hazards to food safety with the aim of preventing these hazards from becoming real risks and causing incidents. This paper reviews various activities and previous reports that describe methods to select indicators that can be used for the purpose of early identification of hazards. These indicators have been divided over three different environments, including (i) the environment surrounding food production, (ii) the food production chain from farm to fork, and (iii) consumers. Changes in these indicators are signals that may require follow-up action. Besides indicators that are linked to specific kinds of hazards, the indicators used for vulnerability assessment can help identifying weak spots in the food production system that are sensitive to a broader range of hazards. Based on the various indicators for emerging hazards that have thus been identified in literature, a set of generic indicators is provided that can be useful for the early identification of hazards.

  12. Statistical evaluation of the New Zealand food safety authority sampling protocol for imported food.

    Science.gov (United States)

    Govindaraju, Kondaswamy; Bebbington, Mark; Wrathall, Thewaporn

    2010-05-01

    The New Zealand Food Safety Authority sampling protocol for compliance inspection of imported food products is evaluated for its ability to provide consumer protection. The sampling protocol involves both partial testing of imported consignments and complete skipping inspection of consignments based on the quality history. The risk posed by the strategies of partial testing and skipping inspection of imports is evaluated using the average outgoing quality limit and other performance measures. The cost dimension of sampling inspection is also considered. Suggestions for improvement, which include tightening the skipping inspection parameters, are made.

  13. Control of Listeria species food safety at a poultry food production facility.

    Science.gov (United States)

    Fox, Edward M; Wall, Patrick G; Fanning, Séamus

    2015-10-01

    Surveillance and control of food-borne human pathogens, such as Listeria monocytogenes, is a critical aspect of modern food safety programs at food production facilities. This study evaluated contamination patterns of Listeria species at a poultry food production facility, and evaluated the efficacy of procedures to control the contamination and transfer of the bacteria throughout the plant. The presence of Listeria species was studied along the production chain, including raw ingredients, food-contact, non-food-contact surfaces, and finished product. All isolates were sub-typed by pulsed-field gel electrophoresis (PFGE) to identify possible entry points for Listeria species into the production chain, as well as identifying possible transfer routes through the facility. The efficacy of selected in-house sanitizers against a sub-set of the isolates was evaluated. Of the 77 different PFGE-types identified, 10 were found among two or more of the five categories/areas (ingredients, food preparation, cooking and packing, bulk packing, and product), indicating potential transfer routes at the facility. One of the six sanitizers used was identified as unsuitable for control of Listeria species. Combining PFGE data, together with information on isolate location and timeframe, facilitated identification of a persistent Listeria species contamination that had colonized the facility, along with others that were transient.

  14. The role of color sorting machine in reducing food safety risks

    OpenAIRE

    Eleonora Kecskes-Nagy; Péter Korzenszky; Péter Sembery

    2016-01-01

    It is the very difficult problem how we can decrease food safety risks in the product, which was polluted in process of cropping. According to professional literature almost the prevention is considered as an exclusive method to keep below safe level the content of DON toxin. The source of food safety in food chain is that the primary products suit the food safety requirements. It is a very difficult or sometimes it is not possible to correct food safety risk factors - which got into the prod...

  15. Food safety knowledge and hygiene practices among veterinary medicine students at Trakia University, Bulgaria.

    Science.gov (United States)

    Stratev, Deyan; Odeyemi, Olumide A; Pavlov, Alexander; Kyuchukova, Ralica; Fatehi, Foad; Bamidele, Florence A

    2017-02-07

    The results from the first survey on food safety knowledge, attitudes and hygiene practices (KAP) among veterinary medicine students in Bulgaria are reported in this study. It was designed and conducted from September to December 2015 using structured questionnaires on food safety knowledge, attitudes and practices. Data were collected from 100 undergraduate veterinary medicine students from the Trakia University, Bulgaria. It was observed that the age and the gender did not affect food safety knowledge, attitudes and practices. There was no significant difference (p>0.05) on food safety knowledge and practices among students based on the years of study. A high level of food safety knowledge was observed among the participants (85.06%), however, the practice of food safety was above average (65.28%) while attitude toward food safety was high (70%). Although there was a significant awareness of food safety knowledge among respondents, there is a need for improvement on food safety practices, interventions on food safety and foodborne diseases. Copyright © 2017 The Authors. Published by Elsevier Ltd.. All rights reserved.

  16. 21 CFR Appendix A to Part 101 - Monier-Williams Procedure (With Modifications) for Sulfites in Food, Center for Food Safety and...

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Monier-Williams Procedure (With Modifications) for Sulfites in Food, Center for Food Safety and Applied Nutrition, Food and Drug Administration (November 1985...-Williams Procedure (With Modifications) for Sulfites in Food, Center for Food Safety and Applied Nutrition...

  17. Food Safety, Market Power and Private Standards: An Analysis of the Emerging Strategies of Food Operators

    Directory of Open Access Journals (Sweden)

    Christophe Charlier

    2010-05-01

    Full Text Available Together with expected implications on food safety, the European Regulation 178/2002 has important consequences shaping the agrifood sector.This regulation gives latitude to operators in front of specific food safety objectives and promotes self-control.Private standards are a way of addressing this problem. The paper shows that as soon as producers and retailers have different private standards, a problem of coordination among operators has to be solved. This coordination is important for the sanitary aims but involves strategic aspects too. The coordination problem is tougher when the standards developed by producers and retailers can be considered as two substitutes, even if each operators considers that a coordination of their practices shall be reached.

  18. Inside the black box of food safety: a qualitative study of 'non-compliance' among food businesses.

    Science.gov (United States)

    Brough, Mark; Davies, Belinda; Johnstone, Eleesa

    2016-04-01

    Issue addressed This paper examines the meaning of food safety among food businesses deemed non-compliant and considers the need for an insider perspective to inform a more nuanced health promotion practice. Methods In-depth interviews were conducted with 29 food business operators who had recently been deemed 'non-compliant' through Council inspection. Results Paradoxically, these 'non-compliers' revealed a strong belief in the importance of food safety as well as a desire to comply with the regulations as communicated to them by Environmental Health Officers. Conclusions The evidence base of food safety is largely informed by the science of food hazards, yet there is a very important need to consider the practical daily application of food safety practices. This requires a more socially nuanced appreciation of food businesses beyond the simple dichotomy of compliant/ non-compliant. So what? Armed with a deeper understanding of the social context surrounding food safety practice, it is anticipated that a more balanced, collaborative mode of food safety health promotion could develop, which could add to the current model of regulation.

  19. Traditional and regional food products in Poland and European Union – legislation and food safety

    Directory of Open Access Journals (Sweden)

    Mirosław M. Michalski

    2011-09-01

    Full Text Available The paper aims at presenting the present state of law and food safety regarding traditional/regional foods. The production has to be carried out hygienically assuring food safety to the products. Legal regulations connected with production and protection of the traditional foods arecontained in Council Regulations (EC No 509/2006 and No 510/2006. The mentioned above decrees create marking and requirement for three groups of food products: Traditional Specialities Guaranteed (TSG, Protected Designation of Origin (PDO and Protected of Geographical Indication (PGI. Manufacturers must produce this type of foodstuff according to general hygienic rules. In order to protect the consumer, they should be subject to inspection based on Commission Regulation (EC No 882/2004. Foodstuff should be subject to ensure that operators comply with the product specification before marketing. Verification of compliance with the specifications of any agricultural product and foodstuff produced within the EC shall be ensured by one or more competent verification organisation/body or/and authorities certification bodies operating as a product certification body after accreditation in accordance with European standard EN 45011 (2000. Foodstuffs should not contain microorganisms or their toxins or metabolites in quantities that present an unacceptable risk for human health. Foodstuff producers are obligated to fulfil microbiological requirements. Products should be monitored according to the national plan of monitoring, in range of residues of pesticides, heavy metals, dioxin or inhibitory substances and also controlled on permitted additives. The promotion of our traditional and regional foods is carried out by several organisations which are active in Poland, i.e. Polish Chamber of Regional and Local Products and Centre for Studies of Natural and Traditional Food (at University of Warmia and Mazury in Olsztyn.  

  20. Performance of safety management systems in Spanish food service establishments in view of their context characteristics

    NARCIS (Netherlands)

    Luning, P.A.; Chinchilla, A.C.; Jacxsens, L.; Kirezieva, K.K.; Rovira, J.

    2013-01-01

    Food service establishments (FSE) operate under restricted technological and organisational circumstances, making them susceptible to food safety problems as reported frequently. Aim of this study was to get insight in Food Safety Management System (FSMS) performance in different types of FSE in vie

  1. Inventory of possible emerging hazards to food safety and an analysis of critical factors

    NARCIS (Netherlands)

    Kleter, G.A.; Poelman, M.; Groot, M.J.; Marvin, H.J.P.

    2006-01-01

    Various recent incidents around food safety issues have led to the establishment of the European Food Safety Authority and its national counterparts in the member states of the European Union. Besides these measures, it is desirable to identify food risks while they are still emerging, i.e. when

  2. Assessment of Native Languages for Food Safety Training Programs for Meat Industry Employees

    Science.gov (United States)

    Olsen, Sherrlyn S.; Cordray, Joseph C.; Sapp, Stephen; Sebranek, Joseph G.; Anderson, Barbara; Wenger, Matt

    2012-01-01

    Challenges arise when teaching food safety to culturally diverse employees working in meatpacking and food manufacturing industries. A food safety training program was developed in English, translated into Spanish, and administered to 1,265 adult learners. Assessments were conducted by comparing scores before and immediately following training.…

  3. A legal-economic analysis of international diversity in food safety legislation: content and impact

    NARCIS (Netherlands)

    Bremmers, H.J.; Meulen, van der B.M.J.; Wijnands, J.H.M.; Poppe, K.J.

    2011-01-01

    This article identifies the diversity in food safety requirements by comparing the food legislation and business policies for meat exports to the USA and the European Union. Differences in safety requirements impact the competitiveness of the European food industry. Institutional, supply chain,

  4. Systematic assessment of core assurance activities in a company specific food safety management system

    NARCIS (Netherlands)

    Luning, P.A.; Marcelis, W.J.; Rovira, J.; Spiegel, van der M.; Uyttendaele, M.; Jacxsens, L.

    2009-01-01

    The dynamic environment wherein agri-food companies operate and the high requirements on food safety force companies to critically judge and improve their food safety management system (FSMS) and its performance. The objective of this study was to develop a diagnostic instrument enabling a systemati

  5. Food Safety Education for Students and Workers in School Gardens and University Farms

    Science.gov (United States)

    Dzubak, John; Shaw, Angela; Strohbehn, Catherine; Naeve, Linda

    2016-01-01

    The number of school gardens and university farms is increasing in the United States. Produce grown in these venues is often sampled in the classroom or incorporated into the food chain. Food safety education for students and workers is needed to ensure that produce is safe. Two 1-hr food safety curricula were developed to inform K-12 students and…

  6. Performance of safety management systems in Spanish food service establishments in view of their context characteristics

    NARCIS (Netherlands)

    Luning, P.A.; Chinchilla, A.C.; Jacxsens, L.; Kirezieva, K.K.; Rovira, J.

    2013-01-01

    Food service establishments (FSE) operate under restricted technological and organisational circumstances, making them susceptible to food safety problems as reported frequently. Aim of this study was to get insight in Food Safety Management System (FSMS) performance in different types of FSE in

  7. Assessment of Native Languages for Food Safety Training Programs for Meat Industry Employees

    Science.gov (United States)

    Olsen, Sherrlyn S.; Cordray, Joseph C.; Sapp, Stephen; Sebranek, Joseph G.; Anderson, Barbara; Wenger, Matt

    2012-01-01

    Challenges arise when teaching food safety to culturally diverse employees working in meatpacking and food manufacturing industries. A food safety training program was developed in English, translated into Spanish, and administered to 1,265 adult learners. Assessments were conducted by comparing scores before and immediately following training.…

  8. Consumers Valuations and choice Processes of Food Safety Enhancement Attributes: An International Study of Beef Consumers

    NARCIS (Netherlands)

    Tonsor, G.T.; Schroeder, T.C.; Pennings, J.M.E.; Mintert, J.

    2007-01-01

    Abstract Food safety concerns have had dramatic impacts on food and livestock markets in recent years. Here we examine consumer preferences for various beef food safety assurances. In particular, we evaluate the extent to which such preferences are heterogeneous within and across country-of-residenc

  9. Development, Dissemination, and Preimplementation Evaluation of Food Safety Educational Materials for Secondary Education

    Science.gov (United States)

    Shearer, Adrienne E. H.; Snider, O. Sue; Kniel, Kalmia E.

    2013-01-01

    With the persistence of microbiological foodborne illness and anticipated future shortage of scientists with agricultural and food science expertise in the United States, it is imperative to educate youth on microbiological food safety and enhance their awareness of opportunities to become engaged in finding solutions to food safety challenges. To…

  10. Consumer Valuations of Beef Steak Food Safety Enhancement in Canada, Japan, Mexico, and the United States

    NARCIS (Netherlands)

    Tonsor, G.T.; Schroeder, T.C.; Pennings, J.M.E.; Mintert, J.

    2009-01-01

    Food safety concerns have had dramatic impacts on food and livestock markets in recent years. We examine consumer preferences for beef steak food safety assurances. We evaluate the extent to which preferences are heterogeneous within and across country-of-residence defined groups and examine the dis

  11. Superparamagnetic nano-immunobeads toward food safety insurance

    Energy Technology Data Exchange (ETDEWEB)

    Liu, Xuefeng [National Center for Nanoscience and Technology (China); Zhang, Lei; Zeng, Jing, E-mail: zengj@bjciq.gov.cn [Beijing Entry-Exit Inspection and Quarantine Bureau (China); Gao, Yan, E-mail: gaoyan@nanoctr.cn; Tang, Zhiyong [National Center for Nanoscience and Technology (China)

    2013-07-15

    In this work, superparamagnetic nano-immunobeads (SPM-NIBs) based on conjugation of superparamagnetic Fe{sub 3}O{sub 4} nanoparticles with specific antibodies have been developed toward food safety insurance. The resultant SPM-NIBs exhibits excellent colloidal stability and reversible magnetic response. Vibrio parahaemolyticus, which is a main foodborne pathogenes from contaminated seafood, can be separated specifically and efficiently by the resultant SPM-NIBs. The results of bacteria separation demonstrate that the SPM-NIBs have a higher specific activity and sensitivity toward V. parahaemolyticus. About 80 % of V. parahaemolyticus cells can be captured when the concentration of the broth reaches 10{sup 3} CFU/mL. Thus, the SPM-NIBs can effectively enhance the efficiency for target bacteria inspections by shortening the period of culture time. This work holds the promise of development of general technique to prepare effective SPM-NIBs toward food safety inspections and other bio-related applications for target analyte separation and collection.

  12. Quality and safety of traditional foods: the role of microbiology

    Directory of Open Access Journals (Sweden)

    Cristiana Garofalo

    2011-02-01

    Full Text Available The typical and traditional foods represent an heritage of undisputed value and a significant development opportunity for large part of the territory of our country. Their protection and enhancement can not prescind from thorough knowledge, based on objective data, concerning both the strengths and weaknesses of this type of productions. Most of the traditional and origin-protected foods are fermented foods and most of them have great value in the daily diet, as bread and other leavened baked goods, cheeses, fermented milks and different kinds of fermented meat products. The fermentation processes of these traditional productions are based on the activities of characteristic microbial communities, often very heterogeneous and complex, defined “autochthonous” since they are specifically associated to raw materials and production environments. The role of these microbial communities is essential in determining the nutritional and sensory properties of the traditional and typical foods, therefore, their knowledge is crucial for giving value to these products. On the other hand, it is necessary that the typical and traditional productions guarantee the same level of safety present in current products obtained through more standardized processes. To this aim, both a deep knowledge of the mechanisms leading to the occurrence of possible risks and the development of appropriate control tools (respectful of the traditional nature of these productions are needed. Food Microbiologists have given an essential contribution in both these directions carrying out researches dealing with the microbial populations of the typical and traditional productions, focused on either autochthonous microorganisms that play a pro-technology role, or pathogen micro-organisms and toxic metabolite producers. This brief review summarizes the contributions collected from the Microbiologists of the SIMTREA presented at the Congress of the AISSA.

  13. Quality and safety of traditional foods: the role of microbiology

    Directory of Open Access Journals (Sweden)

    Francesca Clementi

    Full Text Available The typical and traditional foods represent an heritage of undisputed value and a significant development opportunity for large part of the territory of our country. Their protection and enhancement can not prescind from thorough knowledge, based on objective data, concerning both the strengths and weaknesses of this type of productions. Most of the traditional and origin-protected foods are fermented foods and most of them have great value in the daily diet, as bread and other leavened baked goods, cheeses, fermented milks and different kinds of fermented meat products. The fermentation processes of these traditional productions are based on the activities of characteristic microbial communities, often very heterogeneous and complex, defined “autochthonous” since they are specifically associated to raw materials and production environments. The role of these microbial communities is essential in determining the nutritional and sensory properties of the traditional and typical foods, therefore, their knowledge is crucial for giving value to these products. On the other hand, it is necessary that the typical and traditional productions guarantee the same level of safety present in current products obtained through more standardized processes. To this aim, both a deep knowledge of the mechanisms leading to the occurrence of possible risks and the development of appropriate control tools (respectful of the traditional nature of these productions are needed. Food Microbiologists have given an essential contribution in both these directions carrying out researches dealing with the microbial populations of the typical and traditional productions, focused on either autochthonous microorganisms that play a pro-technology role, or pathogen micro-organisms and toxic metabolite producers. This brief review summarizes the contributions collected from the Microbiologists of the SIMTREA presented at the Congress of the AISSA.

  14. Factors Influencing Knowledge, Food Safety Practices and Food Preferences During Warm Weather of Salmonella and Campylobacter Cases in South Australia.

    Science.gov (United States)

    Milazzo, Adriana; Giles, Lynne C; Zhang, Ying; Koehler, Ann P; Hiller, Janet E; Bi, Peng

    2017-03-01

    To assess food safety practices, food shopping preferences, and eating behaviors of people diagnosed with Salmonella or Campylobacter infection in the warm seasons, and to identify socioeconomic factors associated with behavior and practices. A cross-sectional survey was conducted among Salmonella and Campylobacter cases with onset of illness from January 1 to March 31, 2013. Multivariable logistic regression analyses examined relationships between socioeconomic position and food safety knowledge and practices, shopping and food preferences, and preferences, perceptions, and knowledge about food safety information on warm days. Respondents in our study engaged in unsafe personal and food hygiene practices. They also carried out unsafe food preparation practices, and had poor knowledge of foods associated with an increased risk of foodborne illness. Socioeconomic position did not influence food safety practices. We found that people's reported eating behaviors and food preferences were influenced by warm weather. Our study has explored preferences and practices related to food safety in the warm season months. This is important given that warmer ambient temperatures are projected to rise, both globally and in Australia, and will have a substantial effect on the burden of infectious gastroenteritis including foodborne disease. Our results provide information about modifiable behaviors for the prevention of foodborne illness in the household in the warm weather and the need for information to be disseminated across the general population. An understanding of the knowledge and factors associated with human behavior during warmer weather is critical for public health interventions on foodborne prevention.

  15. Veterinary education on fostering food safety and governance achieving a healthy nation in Bangladesh

    Directory of Open Access Journals (Sweden)

    M. Mufizur Rahman

    2013-08-01

    Full Text Available Since veterinary medicine plays an important role in assuring a nation's food safety, therefore the present status of our food safety, where large numbers of consumers in Bangladesh have become victims of consuming adulterated foods, needs to be enhanced and governed by the guideline of veterinary and public health educators. This article highlights the need of an integrated collaborative approach between academicians and government officials for the creation and dissemination of food-safety teaching driving force to mitigate food borne diseases, ensure food safety, control mischievous and fraudulent adulteration – all destined to a harmonious national health strategic action plan. Veterinary education is very effective for cor- rect implementation of the stable to table concept and best serves the public when it is updated on current market needs of food products and measures protecting animal health. Universities in Europe and USA have adjusted their veterinary medicine curricula during the past few years. Experts predicted determinant changes by 2020 that would influence the work of the veterinarians. All of them are in favor of placing food quality and food safety and public health as the highest priorities in future veterinary education. In Bangladesh, Universities and Veterinary Colleges are producing qualified Veterinary Food Hygienists to deal with matters of health and demands for consumers’ food protection. The veterinary education blends veterinarians with strong capacity to advocate the assurance of food quality and safety from farm to fork. Government in collaboration with veterinary food hygienist should advocate academic and field covered sciencebased food safety system. It is hoped that in the near future Bangladesh will come forward with veterinary public health responsibilities incorporated in national food safety program. The concerned authorities in collaboration with international public health authority like WHO should

  16. 76 FR 33307 - Strengthen and Promote the Role of Local Health Departments in Retail Food Safety Regulation (U-50)

    Science.gov (United States)

    2011-06-08

    ... in Retail Food Safety Regulation (U-50) AGENCY: Food and Drug Administration, HHS. ACTION: Notice... support of a cooperative agreement between the Center for Food Safety and Applied Nutrition (CFSAN) and.... Salsbury, Center for Food Safety and Applied Nutrition (HFS-320), Food and Drug Administration, 5100 Paint...

  17. Ecophysiology of food-borne pathogens: Essential knowledge to improve food safety.

    Science.gov (United States)

    McMeekin, T A; Hill, C; Wagner, M; Dahl, A; Ross, T

    2010-05-30

    The term ecophysiology suggests that a natural connection exists between microbial ecology and microbial physiology, the former being concerned with the responses of microbial populations to environmental influences, and the latter with activities within individual cells. In this contribution we choose to integrate these as far as possible and also indicate how understanding of both is benefiting from advances in molecular biology and informatics. We consider how microbial dispersal relates to microbial survival, recovery and proliferation, including the significance of random factors (stochasticity) in continuation of bacterial lineages, observing that minor environmental changes, can greatly influence the potential for food-borne disease. Homeostasis and membrane transport are identified as potential targets to control food-borne pathogens and the role of compatible solutes in stress protection is presented. Phenotypic variation in genetically homogeneous populations is highlighted as a major component of the overall microbial survival strategy. The marked influence and potential of predictive microbiology as an aid to food safety management is discussed, as is the need for greater knowledge of the ecophysiology of microbes in the growth/no growth region. The application of fundamental scientific principles, including thermodynamics, chemistry and microbial physiology is advocated as the basis for development of theory underpinning microbial ecophysiology. Advancing microbial food safety continues to require development of rapid, quantitative methods as an early warning system and mechanism to curtail microbial food-borne disease outbreaks. However, advances made by technologists and molecular biologists must be combined with knowledge of ecophysiology: e.g. biological rates will continue to constrain resolution of the recalcitrant problem of reducing the time required for enrichment processes. The discussion presented leads to the conclusion that microbial and

  18. Human Food Safety Implications of Variation in Food Animal Drug Metabolism

    Science.gov (United States)

    Lin, Zhoumeng; Vahl, Christopher I.; Riviere, Jim E.

    2016-01-01

    Violative drug residues in animal-derived foods are a global food safety concern. The use of a fixed main metabolite to parent drug (M/D) ratio determined in healthy animals to establish drug tolerances and withdrawal times in diseased animals results in frequent residue violations in food-producing animals. We created a general physiologically based pharmacokinetic model for representative drugs (ceftiofur, enrofloxacin, flunixin, and sulfamethazine) in cattle and swine based on extensive published literature. Simulation results showed that the M/D ratio was not a fixed value, but a time-dependent range. Disease changed M/D ratios substantially and extended withdrawal times; these effects exhibited drug- and species-specificity. These results challenge the interpretation of violative residues based on the use of the M/D ratio to establish tolerances for metabolized drugs. PMID:27302389

  19. Multispectral fluorescence imaging techniques for nondestructive food safety inspection

    Science.gov (United States)

    Kim, Moon S.; Lefcourt, Alan M.; Chen, Yud-Ren

    2004-03-01

    The use of spectral sensing has gained acceptance as a rapid means for nondestructive inspection of postharvest food produce. Current technologies generally use color or a single wavelength camera technology. The applicability and sensitivity of these techniques can be expanded through the use of multiple wavelengths. Reflectance in the Vis/NIR is the prevalent spectral technique. Fluorescence, compared to reflectance, is regarded as a more sensitive technique due to its dynamic responses to subtle changes in biological entities. Our laboratory has been exploring fluorescence as a potential means for detection of quality and wholesomeness of food products. Applications of fluorescence sensing require an understanding of the spectral characteristics emanating from constituents and potential contaminants. A number of factors affecting fluorescence emission characteristics are discussed. Because of relatively low fluorescence quantum yield from biological samples, a system with a powerful pulse light source such as a laser coupled with a gated detection device is used to harvest fluorescence, in the presence of ambient light. Several fluorescence sensor platforms developed in our laboratory, including hyperspectral imaging, and laser-induced fluorescence (LIF) and steady-state fluorescence imaging systems with multispectral capabilities are presented. We demonstrate the potential uses of recently developed fluorescence imaging platforms in food safety inspection of apples contaminated with animal feces.

  20. From ontology selection and semantic web to the integrated information system of food-borne diseases and food safety

    Science.gov (United States)

    Over the last three decades, the rapid explosion of information and resources on human food-borne diseases and food safety has provided the ability to rapidly determine and interpret the mechanisms of survival and pathogenesis of food-borne pathogens. However, several factors have hindered effective...