Schools should take the following measures to improve food safety:

Establish a food safety management system: the school should formulate a food safety management system, clarify the responsibilities of various departments, and ensure the effective development of food safety work.

Strengthen food procurement management: the school should establish a food procurement management system to ensure that the food procurement source is legal and the quality is reliable. At the same time, strictly screen and evaluate food suppliers to ensure their good reputation and reliable quality.

Strengthen food storage management: the school should establish a food storage management system, strictly manage food storage, storage and inventory, and prevent food from deterioration and expiration. At the same time, clean and disinfect food storage places regularly to ensure good sanitary conditions.

Strengthen the management of food processing: the school should establish a food processing management system to ensure that the food processing process meets the hygiene requirements and prevent cross-contamination and food poisoning. At the same time, food processing places should be cleaned and disinfected regularly to ensure good sanitary conditions.

Strengthen food hygiene inspection: the school should establish a food hygiene inspection system and conduct regular sampling inspection on food to ensure food safety and quality. At the same time, equipped with professional food hygiene inspection personnel and equipment to improve the inspection accuracy.

Strengthen food safety publicity and education: schools should strengthen food safety publicity and education to improve students' and faculty's awareness of food safety. Measures such as holding food safety knowledge lectures and making food safety posters can be taken to improve the publicity effect.

Establish food safety emergency plan: the school should establish a food safety emergency plan, clarify the emergency handling process and responsible person, and ensure that food safety problems can be handled and solved in time.

To sum up, schools should take many measures to improve food safety and ensure the health and life safety of students and faculty.