The school changed the offline course to online teaching. After normal school starts, schools have to choose distance learning, which can effectively prevent students from gathering in the school and reduce the risk of cross-infection. However, some schools do not take any defensive measures, but prohibit students and faculty from spreading the school epidemic on the Internet at will, which means that students in schools do not know who has been diagnosed with COVID-19, which increases the risk of cross-infection.
The school stopped holding party activities. According to relevant media reports, the school epidemic spread rapidly because many students held private parties and parties, but during the whole process, they did not take any protective measures or wear masks. If one of them is diagnosed, then the people attending this party are at risk of being infected. Therefore, American citizens must respond to the government's call, do a good job in isolation in time, and try to participate in some large-scale team activities as little as possible to keep healthy.
The school requires students to keep a social distance and wear masks, and temporarily close meeting places such as libraries and bars. Everyone is required to wear a mask when going out, keep a distance from pedestrians when walking outside, and conduct regular nucleic acid testing. If you find that your body temperature is abnormal, you must go to the hospital in time. Wearing a mask is only a trivial matter, but it can effectively stop the infection in COVID-19. As long as the government and citizen Qi Xin work together to fight the epidemic, the situation will improve rapidly.