1. Vigorously supervise the school canteen kitchen. As for the source of food, the cooking environment and the preservation of meals, the school should set up a special department and arrange special personnel to conduct a comprehensive inspection every day and every meal to ensure that these meals are fresh and healthy when they enter the students' mouths. When each dish comes out of the oven, the chef is required to keep the sample of the dish, which is convenient for subsequent inspection and also the guarantee for the chef to make healthy dishes with his heart.
2. Ensure the hygiene of the dining environment. If the cleaning staff is lazy and fails to clean the tables, chairs and floors, or the dishes and chopsticks are not cleaned, there will be great health risks for students with poor immunity. The kitchen should also be cleaned in time, otherwise eating strange creatures such as cockroaches in the dishes will be a nightmare of campus life. Schools should recruit more responsible and capable cleaning staff, thoroughly clean the canteen, and give the school canteen a comfortable and clean dining environment.
3. Advocate saving but not blindly saving. Some staff may see that there are some dishes left at noon today, so they can't bear to throw them away and secretly keep them for dinner. Just sell it cheaper. Although we usually have leftovers in our own homes, and our parents often save them for next meal, the school has a large population and you don't know everyone's physical condition. Of course, you don't know whether this bite of leftovers will lead to a student hospital. Therefore, the school canteen should adjust the daily appetite. If there is any left in the end, give it to the last few students. After all, the child has grown up.
In short, the school should not let go of all aspects of students' diet, and the whole process of putting food into students' lunch boxes should be strictly supervised. In such a crowded situation, one or two students may have gastrointestinal problems no matter how much they do. What schools should do is to try not to let the poor supervision of canteens lead to gastrointestinal problems for students. Even if you can't cook Michelin-like high-quality and delicious dishes, I believe that as long as the school works hard on the supervision of food hygiene, it will certainly be praised by all the students: "Our school canteen is very hygienic, and it is really safe to eat at school!"