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1.
In order to identify risk factors contributing to foodborne disease outbreaks in Guangdong province, China, the present study evaluated the knowledge, attitude, and practices (KAP) of food safety among food handlers in a coastal resort area that has a high incidence of foodborne disease outbreaks from Vibrio parahaemolyticus. The KAP of 171 food handlers from 22 food establishments—including seven food establishments in which outbreaks had occurred and 15 in which outbreaks had not occurred—were evaluated.A self-administered questionnaire designed to access the KAP of food safety was completed by the food handlers. The majority of respondents didn't know the maximum stored time at room temperature and the most common agent of foodborne disease in seafood. Most of the respondents' attitudes about food safety and training were positive. When asked about the practices undertaken, about one-fifth of the respondents admitted they had mixed food (raw and cooked) containers in varying degrees. There was significant variance among different food establishments, different ages, and different times of training. Training programs may achieve good results, but training should be more selective, educate the trainees to realize food safety is more important than fresh seafood, target how to cook seafood and lower the risk of microbiology in food, and conduct particularly focused training among managers and newcomers.  相似文献   

2.
The present cross sectional study was conducted on 811 Saudi women to evaluate their food safety knowledge and practices and explore factors affecting them. They reported better food safety practices than knowledge in overall food safety and all parameters except cooking. Personal hygiene was the parameter where they reported higher mean knowledge and practice (63.4% and 73.8%; respectively) with the lowest mean knowledge score in utensils and equipment (49.8%) whereas the lowest mean practice (60.2%) was in cooking. Saudi women with higher studies and those with 60 years and more showed higher mean knowledge and practice score in overall food safety and most parameters than those in other educational levels or age groups with significant variations (P < 0.05) among different educational levels except in practicing personal hygiene. Working women showed higher mean knowledge and practice than non working in all parameters with significant variation between their mean knowledge scores except in personal hygiene. Launching a food safety education program and repeating it at specific intervals is recommended.  相似文献   

3.
The aim of this study was to evaluate the food safety knowledge, attitude and practices (KAP) of food handlers from institutional food service establishments that serve hospitals, boarding senior high schools and prisons in Accra, Ghana. A total of 278 food handlers (56.8% of hospital, 30.9% of schools and 12.3% of prison food service) participated in the cross-sectional study. Data was collected by face-to-face interviews, and responses were scored to determine the level of food safety KAP. Respondents who scored ≥70% of the maximum possible score were adjudged to have sufficient knowledge and practices and positive attitudes. Results showed that respondents generally had insufficient food safety knowledge and practices with means scores of 20.99 ± 7.64 (46%) and 9.35 ± 5.62 (52%) respectively. Attitudes towards food safety were generally negative but with a comparatively higher mean score of 12.64 ± 3.06 (63%). Areas of most concern were 1) Lack of knowledge of sources of contamination/cross-contamination and appropriate holding temperatures for food. 2) Poor practices included multiple freeze-thaw cycles for frozen food and 3) Infrequent hand washing during food preparation after coughing or sneezing. There is the need for continuous risk based training to educate and effect behavioral changes among food handlers. This process will encourage positive attitudes towards food safety and consequently promote good food safety practices.  相似文献   

4.
This study was aimed to measure the basic knowledge on food safety and food handling practices among migrant food handlers as these information is scarce in Malaysia. A cross-sectional study was conducted face-to-face amongst 383 migrant food handlers from three major cities in Peninsular Malaysia through questionnaire. Socio-demographic information of all respondents was collected. Questions on food safety knowledge (i.e. food cleanliness and hygiene, symptom of foodborne illnesses and foodborne pathogens) and food handling practices were assessed. The compiled data were analyzed by using the Statistical Packages for Social Science (SPSS) 16.0. Overall, migrant food handlers had poor level of knowledge on food safety with an average food handling practice. Significant effects were observed between respondents’ food safety knowledge and socio-demography (country of origin and educational level) and two factors namely; respondents’ nationality and attendance at food training programs showed significant associations with their food handling practices. Multiple logistic regression analyses revealed that attendance at food training programs was a significant and independent predictor of the respondent’s food handling practice. The study’s findings highlighted issues with regards to the extent of knowledge acquisition on food safety and hygiene by migrant food handlers. Therefore, this warrants improvements not only in the better delivery methods of training modules but also tight enforcement of attendance at the programs by the respective authorities.  相似文献   

5.
Food safety concerns have existed for a long time, as millions of people across the globe suffer from food borne disease every year. Contamination of food owing to limited knowledge of food safety practices primarily increases the risk of food borne illnesses. In the present study, quantitative research was carried out to gauge the level of food safety knowledge amongst people living in Ireland. A total of 1069 participants from all over the Republic of Ireland contributed to the survey (of which 821 were included in this research). Results showed that the residents of Ireland overall had an average level on knowledge of food safety practices (67.0% passing rate). They had an average level of knowledge in food storage (52.8% passing rate), usage and maintenance of the kitchen facilities (59.0% passing rate), and personal hygiene (61.0% passing rate). Conversely, they had a critically low level of knowledge in food handling (10.8% passing rate) and food poisoning (20.1% passing rate). The results of the present study also showed that, the level of knowledge of food safety practices varies amongst the residents based upon their gender, age, place of residence, education level, and marital status, while no significant difference in the knowledge level was observed based upon their per capita income. The study thus, highlights that there is scope for improvement for the residents to advance their knowledge of food safety practices. Therefore, it can be recommended that researchers, educators, food safety communicators, and the media can engage in educating the population, to help the residents advance their food safety knowledge to safer food practices.  相似文献   

6.
This study was conducted to determine the level of knowledge, attitudes and practices of food handlers in food service operation at the main campus of Universiti Kebangsaan Malaysia (UKM) regarding food safety. Data were collected from 112 food handlers through questionnaires which consisted of questions about knowledge, attitudes and practices. The results showed that there was significantly positive correlation among the three levels and respondents possess good scores for knowledge (19.68 ± 3.87) about personal hygiene, foodborne diseases and temperature control of food; for attitudes (89.26 ± 8.66) on safe food handling, and for practices (90.02 ± 8.23), specifically for appropriate hand washing, use of gloves in food preparation and prevention of food hazards. About 73.2% of respondents never attend any training related to food safety and majority show poor knowledge of pathogens associated with disease-causing agents as well as critical temperatures for storage of ready-to-eat foods. Therefore, effective and ongoing training on food safety and hygiene must be given to all food service employees to ensure the safety of food provided.  相似文献   

7.
It is critical for children to understand food-related risks to preserve their health and the health of others, particularly because their food preparation responsibilities will increase in adulthood. The purpose of this study (n = 1272) was to explore the inclusion of 10- to 12-year-old students in food preparation activities and to determine their understanding of food-related risks, food safety knowledge and self-reported practices in their domestic environment prior to systematic involvement in these activities during regular schooling. This study highlighted their inclusion in food preparation activities with limited experiences. For food-related risks, a high level of perceived severity and a low level of perceived vulnerability were observed. Particular lack of knowledge was identified regarding the impact of temperature on microorganisms. Additionally, self-reported practices indicated risky behaviours for the prevention of cross-contamination, preservation of leftovers, re-heating of food in a potentially unsafe manner and food preparation activities with unprotected wounds on their hands. These results demonstrate that the systematic teaching of basic food safety principles as early as primary school remains necessary.  相似文献   

8.
《Food Control》2014,35(2):662-667
The objective of the present study was to evaluate the development of food safety scores in school meal services during the application of a systematic intervention based on the knowledge, attitude and practice triad. A total of 68 public schools were included in the study. School meal services were assessed every three months with a checklist, which resulted in eight evaluations over two years. A program was developed and implemented in all the schools during this period that was comprised of three steps: 1) theoretical training, 2) implementation of action plans in situ and 3) weekly visits to motivate food handlers and monitor good practices. These steps were designed to promote changes in the attitudes and practices of food handlers. An ascending linear function was observed for the school meal services' general adequacy percentage over time. Positive developments were also observed regarding buildings and facilities, processes and procedures, distribution of meals, integrated pest management, water control, controls and records, health and safety of employees and equipment and utensils. Our results suggest that the proposed intervention strategy performs well in making school meal services conform to good practices and that strategies in this context should be permanent and continuous.  相似文献   

9.
Youth are a unique audience for food safety education, in part due to low food safety knowledge. Although the effectiveness of such education has been explored for primary school and college students, no studies have assessed effectiveness among high school students specifically. We conducted a longitudinal intervention study in Ontario, Canada, between February and May 2015, to measure the baseline food safety knowledge and attitudes of high school students (n = 119; from 8 classes in 4 high schools), and determine whether these factors improved following in-class delivery of a provincial standardized food handler training program. Linear mixed effects regression models were used to model within-student changes in knowledge scores and attitudes over time (i.e., circa 2 and 12 weeks post-intervention), and to investigate associations with student characteristics. At baseline, knowledge and attitudes were poor. Following training, overall knowledge was significantly greater than at baseline, although at three months post-intervention only knowledge of safe times and temperatures for cooking and storing food remained significantly higher than baseline. Following training, students were significantly less interested in learning about how to avoid foodborne disease. Other attitudes, as well as knowledge of cross-contamination prevention and disinfection procedures, remained unchanged. These findings suggest that delivering existing food handler training programs within high schools may be a feasible mechanism for food safety educators to improve students' food safety knowledge, both overall and specific to safe times and temperatures, albeit potentially for short timeframes. Whether knowledge continues to decline beyond three months after training bears further investigation. As well, future research to investigate how students' actual food safety practices may change following such training, and whether improvements in knowledge translate into reduced foodborne disease risk, is warranted.  相似文献   

10.
Food safety knowledge of university foodservice workers was evaluated and the relationship between food safety knowledge and education level, length of employment, and food safety training was assessed using a 40-item food safety questionnaire. Each knowledge question was scored as “1” for a correct answer and as “0” for an incorrect answer. The relationships between the level of education and food safety knowledge scores and length of employment in the foodservice industry and food safety knowledge scores were determined using bivariate correlation analysis. A total of 63.5% of the respondents had limited knowledge, 79% were well-informed about hygiene practices, while 33.9% of persons knew of correct time-temperature control measures. Kendall's tau = 0.067; p = 0.294 revealed a lack of strength of the relationship between education level and food safety knowledge. The relationship between length of employment and food safety knowledge was Kendall's tau = −0.133; p = 0.121. No mean differences (p = 0.426) were observed for mean knowledge scores between groups of food safety trained and untrained persons. Neither education level, nor the length of employment in the foodservice industry had a significant impact on food safety knowledge. The authors recommend that in order to improve food safety knowledge, attention should be given to the planning, implementation, monitoring, and evaluating food safety education programs.  相似文献   

11.
Street foods often reflect traditional local cultures and offer a unique cultural experience to tourists and even to ordinary consumers. With the increasing pace of globalization and tourism, the safety of street foods has become one of the major concerns of public health. There is an urgent need, in China, to establish a national program to raise the food safety awareness and knowledge of street food vendors. The safety and hygiene status of street foods in Shijiazhuang city was investigated. Data on the street food vendors' food safety knowledge and practices, inspectors' regulatory capacity and consumers' purchasing habits were collected. Potential hazards in the preparation and sale of street foods were analyzed and strategies for ensuring the safety of street foods were recommended. The study showed that the street food safety risks are primarily due to the use of unqualified raw materials encouraged by ineffective inspections, poor infrastructure at the street food vending sites and lack of sanitation knowledge among street food vendors. In order to prevent street foods from being contaminated, more stringent and effective routine supervision and food safety practices should be adopted and the environmental conditions and facilities should be improved. Regular training in food processing technology, food safety knowledge and practical food safety evaluation methods should also be strengthened among street food vendors and food safety inspectors.  相似文献   

12.
Food Safety is important not only for the health of consumers but also the entire food industry and regulatory authorities. University students are an important target group as they are most likely to engage in risky eating behaviors and food handling practices making them susceptible to foodborne illness. The objectives of this study were to assess the level of food safety concerns, knowledge and practices among male and female university students of King Saud University, Saudi Arabia. Information concerning sociodemographic and academic characteristics and food safety knowledge were collected using self-administered questionnaire. Food safety questions were divided into four sections that covered key food safety concepts. A total of 808 students took questionnaires of which 66.08% responded (mean age 21.1 ± 2.9). Major food concerns for students were food taste, food temperature, food presentation, wellness of cooked food, cleanliness of serving area and appearance of food handlers. Students displayed good knowledge concerning food safety. Respondents were most knowledgeable about the cleanliness of kitchen surfaces and utensils, prevention of cross contamination and hand hygiene but demonstrated poor knowledge about heat treatment of food and temperature. Good knowledge of food safety was reflected in food safety practiced by the students except temperature control. Chi-square test results revealed that both male and female students demonstrated comparable food safety knowledge and practices. This is probably the first gender-based report on the food safety concerns, knowledge and practice among students of King Saud University, Saudi Arabia. The study highlights the need for educational programs that aim not only to provide knowledge but also encourage the students to practice the food safety measures strictly.  相似文献   

13.
《Food Control》2014,35(2):707-713
Grocery store associates in deli/bakery departments prepare and serve an increasing number of ready-to-eat (RTE) foods and full meals. The shift to more convenience foods and take-home meals highlights the need for effective food safety training programs in retail grocery establishments to prevent foodborne illness. Through qualitative and quantitative methods, food safety knowledge, training preferences, needs, and current practices of grocery stores deli/bakery food handlers in Southwest and Southern Virginia were explored. Deli employees (n = 78) completed a 34 question survey eliciting information on demographics, food safety training needs, preferences and knowledge. In an additional phase of this project, a subset of those originally surveyed (n = 15) were observed for food handling practices (6 h per person). Observational data collection focused on cross-contamination, glove use and hand washing. Most grocery store deli/bakery food handlers reported wanting frequent hands-on, interactive one-on-one training lasting less than 2 h. The target audience's largest knowledge gaps included correct temperatures for cooking, reheating and cooling foods. Observed behaviors did not correlate with food safety knowledge. For example, greater than 95% of participants reported using correct hand washing techniques; however, observational behavior data showed less than 50% of hand washing events observed were correct. Additionally, food handlers were observed not washing hands prior to putting gloves on as well as practicing bare hand contact with RTE foods. The creation of short, hands-on or interactive trainings for retail grocery food handlers that focuses on changing food handling and preparation behaviors may enhance the food handler's safe food handling practices.  相似文献   

14.
The objectives of this study were 1. to identify the relationship of theoretical training with knowledge, attitudes, self-reported practices and observed practices and 2. to identify variables that influence observed practices. This study was cross-sectional and involved 183 randomly selected food handlers from different food businesses in Santos City, Brazil, as follows: street food kiosks, beach kiosks, restaurants, hospitals and school meal services. To evaluate knowledge, attitudes and self-reported practices, a structured questionnaire was used. Observed practices were evaluated using a checklist. A researcher observed and followed each food handler throughout the process of food handling/preparation during a workday. The majority of participants (68.3%) had participated in at least one food safety training session. The average percentage of correct answers on the knowledge questionnaire was 64%. Food handlers who had undergone training presented higher knowledge scores but did not differ from those who had not regarding attitudes, self-reported practices and observed practices. A regression model was used to study the variables associated with observed practices (p < 0.001). The variables related to observed practices were the knowledge score (β = 0.27, p < 0.01), experience (in years as a food handler) (β = 0.19, p = 0.01), the relationship between the number of meals and the number of food handlers (β = −0.19, p = 0.01), buildings and facilities adequacy (β = 0.20, p = 0.01) and the presence of a nutritionist (β = 0.42, p < 0.001). This study showed that training based on theoretical aspects is not related to the attitudes, self-reported practices and observed practices of Brazilian food handlers from different food services. However, training seems to be an effective tool for improving knowledge. The current wording of Brazilian legislation motivates food handlers to undergo training only for certification. Food safety laws should not only require certification but also enable the establishment of policies to monitor and ensure the adequacy of food services.  相似文献   

15.
The effect of Person in Charge (PIC) intervention on knowledge and practice of food handlers in Dubai was evaluated. Data were collected from 48 food establishments located in 4 zones in the city. Each establishment was visited twice in the assessment. In each visit, the same set of 12-knowledge questionnaire was asked and 20 observable practices evaluated. Hand and cutting board swabbing were also conducted to evaluate the personal hygiene of food handlers. Results showed that all the groups gained additional knowledge on food safety during training except group 4. Irrespective of knowledge gained, some of the trained PICs were unable to change food safety and handling practices at place of work. In group 1, the performance got worsen by 12%. Group 2 and 3 showed 4.3% and 10.3% improvement in food safety practices respectively. While, group 4 remained almost same as before the PIC intervention. With regards to cutting board swabbing, results showed that group 1 dropped by 16.6% while the remaining groups improved by 41.6%. In the case of hand swabbing all establishments in group 1 showed satisfactory results after training. Group 2, group 3 and group 4 showed 41.7% improvement. Statistics revealed that there was a significant improvement in the performance of food handlers in hand swabbing after the intervention with mean values of 60.4% and 85.5% before and after respectively. In the case of cutting board swabbing, there was a considerable improvement but not statistically significant at (p < 0.05) with mean values of 41.6% and 62.5% before and after respectively.  相似文献   

16.
The objectives of this study were: 1) identify the state anxiety, trait anxiety levels and perceived stress levels of food handlers and; 2) Verify the association of these scores with food safety variables like: food safety knowledge, attitudes, practices and with job characteristics. This study involved 183 randomly selected food handlers from different food businesses in Santos city, Brazil, as follows: street food kiosks, beach kiosks, restaurants, hospitals and school meal services. To evaluate knowledge, attitudes and self-reported practices, a structured questionnaire was used. Observed practices were evaluated using a checklist. The State Trait Anxiety Inventory – STAI was applied to assess the levels of state and trait anxiety with a score range from 10 to 80. To evaluate stress the Perceived Stress Questionnaire – PSQ was used with a score range from zero to one. Food handlers presented 39.22; 10.1 (mean; standard deviation) of state anxiety score, 39.58; 9.6 of trait anxiety score and a perceived stress score of 0.36; 0.09. Observed practices presented a weak negative correlation with state anxiety (r = −0.26; p = 0.014) but not with trait anxiety (r = −0.18; p = 0.09) and stress (r = 0.03; p = 0.78). Using generalized linear models were observed that a higher stress level, trait anxiety and state anxiety were found in food handlers who do not participated in food safety training and with lower knowledge scores of food safety. These findings show that training can not only improve knowledge but possibly empower food handlers, increase their self-efficacy and reduce anxiety and stress levels.  相似文献   

17.
The globalization of trade in fish has created many challenges for the developing world specifically with regard to food safety and quality. International organisations have established a good basis for standards in international trade. Whilst these requirements are frequently embraced by the major importers (such as Japan, the EU and the USA), they often impose additional safety requirements and regularly identify batches which fail to meet their strict standards. Creating an effective national seafood control system which meets both the internal national needs as well the requirements for the export market can be challenging. Many countries adopt a dual system where seafood products for the major export markets are subject to tight control whilst the majority of the products (whether for the local market or for more regional trade) are less tightly controlled. With regional liberalization also occurring, deciding on appropriate controls is complex. In the Sultanate of Oman, fisheries production is one of the countries' chief sources of economic revenue after oil production and is a major source of the national food supply. In this paper the structure of the fish supply chain has been analysed and highlighted the different routes operating for the different markets. Although much of the fish are consumed within Oman, there is a major export trade to the local regional markets. Much smaller quantities meet the more stringent standards imposed by the major importing countries and exports to these are limited. The paper has considered the development of the Omani fish control system including the key legislative documents and the administrative structures that have been developed. Establishing modern controls which satisfy the demands of the major importers is possible but places additional costs on businesses. Enhanced controls such as HACCP and other management standards are required but can be difficult to justify when alternative markets do not specify these. These enhanced controls do however provide additional consumer protection and can bring benefits to local consumers. The Omani government is attempting to upgrade the system of controls and has made tremendous progress toward the implementation of HACCP and introducing enhanced management systems into its industrial sector. The existence of strengthened legislative and government support, including subsidies, has encouraged some businesses to implement HACCP. The current control systems have been reviewed and an SWOT analysis approach used to identify key factors for their future development. The study shows that seafood products in the supply chain are often exposed to lengthy handling and distribution process before reaching the consumers, a typical issue faced by many developing countries. As seafood products are often perishable, they safety is compromised if not adequately controlled. The enforcement of current food safety laws in the Sultanate of Oman is shared across various government agencies. Consequently, there is a need to harmonize all regulatory requirements, enhancing the domestic food protection and to continue to work towards a fully risk-based approach in order to compete successfully in the global market.  相似文献   

18.
Few education programs target audiences at high-risk for foodborne illness, especially people with diabetes and pregnant women. The objective of this study is to develop a food safety education program for each using a positive deviance approach. The positive deviance focus group is a novel educational intervention that allows participants to discuss their food handling behaviors and decide to try recommended positive practices modeled by people like themselves. To fit within the educational programs offered by the collaborating institutions, three sessions were given, discussing safe handling topics: ‘Cook and Chill,’ ‘Clean and Separate,’ and ‘Choose Safe Food.’ People with diabetes (32) and pregnant women (29) participated in the study. Focus groups were audiotaped and transcribed. Participants became involved and inspired by vivid discussions and were inspired to change their behaviors to the recommended food handling practices modeled by their peers. Safe food handling practices were reinforced by take-home tasks focused on using refrigerator and cooking thermometers and using separate cutting boards. Participants were unaware of details associated with safe handling recommendations, such as the recommended temperature for cooking specific items or the temperature of the refrigerator. Results of this study indicate that positive deviance discussion module could be a promising alternative to traditional methods of food safety education.  相似文献   

19.
The aim of this study was to assess the level of food safety handling knowledge and practices among 1172 Lebanese university students (mean age 20.0 ± 1.6 SD) and to explore the association between their knowledge/practices and the socio-demographic and academic characteristics. Participants were undergraduate students enrolled in the Lebanese American University from different majors and years of study, from different areas of residence, living alone or with others, and having working or non-working mothers. They completed a questionnaire of 16 food handling practices and 14 food safety knowledge questions related to preparation, cross-contamination, storage and hygiene. On average, the students scored 53.6 ± 15.8% and 44.7 ± 14.3% on the knowledge and practices parts, respectively. Female students scored higher on both practices and knowledge questions than male students; however, the difference was significant (p < 0.001) for the practices part only. Health-related majors scored significantly (p ≤ 0.001) better on both practices and knowledge questions. Senior students scored highest on the knowledge questions, followed by juniors, sophomores and finally freshmen and the difference was borderline significant (p = 0.07). The area of residence had a significant (p = 0.006) effect on the food safety practices questions. Students living with parents scored higher in both knowledge and practices parts than those living alone or with roommates; howkver, the difference was significant (p = 0.009) in the knowledge part only. Students who cook all the time showed a significant (p = 0.001) lower difference in terms of their food safety knowledge compared to those who cook less frequently. Food handling practices and food safety knowledge scores were significantly (p < 0.001) related with a weak to moderate correlation coefficient (R = 0.231). Our results confirm the need for ongoing educational initiatives to improve the relatively low food awareness among the Lebanese young adults group.  相似文献   

20.
Foodborne illness outbreaks are often associated with fresh and fresh-cut produce (specifically leafy greens); however, effective training and methods of prevention have not been readily available for the retail and food service industry. The objective of this study was to assess and evaluate the current state of compliance and employee handling practices for fresh and fresh-cut produce, and to identify factors influencing employees' fresh and fresh-cut handling practices using an observational survey tool. A total of sixteen restaurants and fifteen grocery stores in Texas and Ohio were observed. The results revealed low compliance of employees' leafy green handling practices such as improper use of thermometers, lack of documentation, and poor employee hygiene. Statistical analysis results suggested that employees' food safety behaviors vary based on several factors such as operation size, cuisine, and operation type. The results of the study will provide practical guidelines for training employees handling leafy green produce at fresh and fresh-cut packing facilities, produce distribution centers, grocery stores, and restaurants.  相似文献   

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