? I know that the subject asked this question because he was worried about the spread of COVID-19. If it happened that COVID-19 broke out, it would be impossible to start school, let alone closed management. But now, unlike the epidemic, the COVID-19 epidemic in China has been effectively controlled, and the prevention and control mechanism of the COVID-19 epidemic is also very sound. There have been no new cases in most parts of the country for a long time. Now there are infections in a few areas except Beijing and Dalian, and the whole country can be said to have made outstanding contributions to routine epidemic prevention.
The improvement of the national epidemic situation has made it unnecessary for schools to close after the start of school, and there is also a set of epidemic prevention mechanism established by schools.
Every school has an infrared punching device for checking body temperature. Teachers and students have to punch in and out of the school gate. In addition, they clock in every morning, noon and evening to ensure that students with abnormal body temperature can be found quickly. When people with abnormal body temperature are found, the school will immediately isolate the students and their classes, and the isolation can only be lifted after the students' COVID-19 test is negative. The school also eats in batches and separately, which prevents the risk of droplet transmission to the maximum extent.
Moreover, if the epidemic situation in COVID-19 is serious, it is even more impossible to implement closed management, because if one person is infected, thousands of people in the whole school are at great risk of being infected. What we should do at this time is to evacuate the students quickly, that is? Vacation? . Remember some time before the college entrance examination, the epidemic in Beijing began to get serious, and all the students in Beijing were put back, and everyone hugged and cried before leaving? See you in the college entrance examination? But even the college entrance examination, everyone is isolated from each other, so this may be their last hug before graduation.
? There is also the question of whether faculty and teachers are closed, which is unrealistic in most generous aspects. Teachers and teachers also have families. Is it necessary to separate them from their children's parents for so long? Then I believe many teachers won't do it. What's more, there are so many students in the school that it is unlikely to be completely closed. What we should do more is to protect their safety on the road.