The collective fever of teachers and students at this kindergarten was caused by the consumption of a cake containing salmonella.

Some children and teachers at the Golden Apple Longwan Peninsula Kindergarten suffered from fever and diarrhea, and Wuhou District then took care of the situation. An epidemic prevention department was then stationed at the kindergarten to conduct an investigation, only to find that the fever among the teachers and students was due to a bacterial infection. Investigators tested all the food in the kindergarten two days before the incident and found that the birthday cake purchased from the school tested positive for salmonella, and the hospital also showed that the group of teachers and students were only fever caused by bacterial infection, unrelated to the new coronavirus.

I. A bacterial infection in the food purchased out of the school caused the fever among the teachers and students.

The campus appeared collective fever incident, Wuhou District attaches great importance to. In the school's food specimens for testing, found that it is a school cake out of the problem. The cake is not school production, but outsourcing of food, is the school ordered back to the kindergarten children's birthday, it is this cake found in the salmonella, leading to the collective fever of teachers and students.

II. The school's laxity in testing outsourced food was the main cause of the problem.

The incident started with an outsourced cake, and the food sold by the cake store was not tested for quality, and even if it was not sold to the kindergarten, selling it to others would have been a problem. The school is also responsible for the fact that the outsourced food was not rigorously tested before it was given to the kindergarten children to eat, and as the school should bear the main responsibility for the incident.

Third, to protect the safety of students, strengthen food testing.

Beijing has a relevant notice on food safety, one of which is not to sell pastries and cold food to schools, most of which are not sterilized at high temperatures and are more susceptible to bacterial infection than cooked food. Kindergarten children are still young, the immune system is weaker than adults, bacteria and viruses resistance is also worse, so the kindergarten in the purchase of food should be more strict than usual, to protect the students' food safety.