2. Develop a good habit of washing hands before and after meals. People's hands touch all kinds of things every day. Will be infected with all kinds of germs, viruses, parasitic eggs. Therefore, be sure to wash your hands carefully with soap or hand sanitizer before eating, so as to reduce the possibility of "illness from mouth to mouth".
3, raw fruit must be washed clean. Fruits and vegetables will not only be polluted by germs, viruses and parasite eggs, but also have pesticides and pesticide residues. If it is not cleaned, it may not only infect diseases, but also lead to pesticide poisoning.
4. Don't eat rotten food. Because food will have a sour and bitter taste after decay, giving off an odor, which is caused by bacterial reproduction. Eating these foods can cause food poisoning and digestive tract diseases such as vomiting, abdominal pain and diarrhea.
5. You can't buy and eat inferior food and drinks sold by street vendors at will. These inferior foods are three-no products, the production environment is very messy, and the quality of drinks is often unqualified. Eating and drinking will do harm to our health and affect our health.
6. Don't drink raw water. Whether the water is clean or not is difficult for the naked eye to distinguish clearly. Clear water may also contain bacteria and viruses. Boiled water heated at high temperature is the least harmful to human body, so we can drink boiled water more every day to help our body metabolize.