How do primary school students pay attention to food hygiene and safety

In daily life, people often have some unsanitary eating habits and behaviors, but many people do not pay attention to them, which is very harmful to their health. This is the truth of the sentence "the disease enters from the mouth". Concern: 1. Get into the habit of washing hands before eating. People's hands do this and that every day, touching all kinds of things. Will be infected with germs, viruses, parasitic eggs. Wash your hands carefully with soap before eating to reduce the possibility of "illness from the mouth". 2. Wash raw fruits and vegetables. Fruits and vegetables will not only be infected with germs, viruses and parasite eggs, but also remain pesticides and insecticides. If it is not cleaned, it may not only infect diseases, but also lead to pesticide poisoning. 3. Don't eat wild vegetables and fruits casually. There are many kinds of wild vegetables and wild fruits, some of which contain toxins harmful to human body. It is difficult for inexperienced people to distinguish clearly. Only by not eating wild vegetables and fruits casually can we avoid poisoning and ensure safety. 4. Don't eat rotten food. When food rots and deteriorates, it will have a sour and bitter taste; It gives off a special smell, which is caused by the reproduction of bacteria. Eating these foods will cause food poisoning. Don't buy or eat the inferior food and drinks sold by street vendors at will. These inferior foods and drinks are often unqualified, and eating and drinking will be harmful to health. 6. Don't drink raw water. Whether the water is clean or not is difficult for the naked eye to tell. Clear water may also contain bacteria and viruses. The most common food hygiene misunderstandings when drinking boiled water are as follows: 1. Lively like to have dinner: On holidays, most people like to "grab meals" in restaurants in twos and threes, or have dinner with relatives and friends at home, which is lively and convenient to exchange feelings. This is unhealthy and does not conform to food hygiene, especially in this extraordinary period, it is best to implement a separate meal system. The practice of sharing meals is the responsibility and respect for others and their own lives and health. 2. Wrap food in white paper: Some people like to wrap food in white paper because it looks clean. But in fact, in the production process of white paper, many bleaching agents and corrosive chemical raw materials will be added. Although the pulp is washed and filtered, it still contains many chemical components, which will pollute food. As for wrapping food with newspapers, it is even more undesirable, because when printing newspapers, a lot of ink or other toxic substances will be used, which is extremely harmful to human body. 3. Disinfect the tableware with wine: Some people often wipe the tableware with white wine, thinking that this can achieve the purpose of disinfection. As we all know, the alcohol used for disinfection in medicine is 75 angstroms. /SPAN>。 56 rake rhyme? (3) Wild tickets are free * * * bright? Connecting magnesium? k？ Yu? What is worse than taking risks? Jingmo/span > 4, the rag is not cleaned in time: experiments show that after using a brand-new rag at home for a week, the number of bacteria will surprise you; If you are in a restaurant or a food stall, the situation will be even worse. So clean the table thoroughly before wiping it with a rag. The dishcloth should be boiled and disinfected with boiling water every three or four days to avoid harm to health caused by improper use of the dishcloth. 5. Wipe the tableware with toilet paper: Experiments have proved that many toilet papers (especially those produced by informal manufacturers) have poor disinfection effect. Because of incomplete disinfection, these toilet papers contain a lot of bacteria; No matter how well disinfected, toilet paper will be contaminated during the placing process. Therefore, wiping bowls, chopsticks or fruits with ordinary toilet paper can not only wipe the food clean, but also bring more opportunities for food pollution in the process of wiping. 6. Dry tableware or fruit with a towel: People often think that tap water is raw and unsanitary, so after washing tableware or fruit with tap water, they often dry it with a towel. This seems hygienic and careful, but in fact it is just the opposite. It should be noted that many bacteria often survive on dry towels. At present, most of the tap water in cities in China has undergone strict disinfection treatment, so the food thoroughly washed with detergent and tap water is basically clean and safe to eat, and does not need to be wiped with a dry towel. 7. Cook spoiled food before eating: Some housewives are frugal, and sometimes cook slightly spoiled food at high temperature before eating, thinking that this can completely eliminate bacteria. Medical experiments have proved that the toxins secreted by bacteria before entering the human body are very resistant to high temperature and are not easy to be destroyed and decomposed. Therefore, it is not advisable to heat the leftovers. 8. Gouge out the rotten part of the fruit before eating: When some people eat fruit, they are used to gouging out the rotten part of the fruit before eating, thinking it is more hygienic. However, microbiology experts believe that even if the rotten part of the fruit is cut off, the remaining part has been introduced into bacterial metabolites through fruit juice, and even microorganisms have begun to multiply, among which mold can cause cell mutation and cause cancer. So as long as the fruit is rotten, it is not suitable for eating, so it is better to throw it away. 9. Develop good personal hygiene habits and wash your hands before and after meals. 10. Do not buy Sanwu food and beverage (no place of origin, no production date and no shelf life). 1 1, schools should do a good job in food procurement, transportation, storage and other processes to prevent food source pollution and food poisoning accidents. 12, the student canteen must keep the environment clean and tidy, and eliminate harmful insects such as flies and mice and their tillering. 13, the staff of the student canteen and the cooking management personnel must have a physical examination every year.