The epidemic situation abroad is not optimistic. According to statistics, more than 40 million people around the world have been infected with COVID-19 virus, and the number is increasing. However, many countries still do not pay attention to this epidemic and have not taken many effective prevention and control measures. The cumulative number of confirmed cases in the United States exceeds one million, but there are still many college students holding parties and parties at school, and many citizens do not wear masks when traveling. In order to strengthen epidemic prevention and control, the French government temporarily closed crowded places such as libraries and bars.
It is necessary to strengthen the control of overseas input. Now many international flights have resumed, and people all over the world are constantly moving. It is quite possible that some of these travelers to and from China have already carried the virus. If they are allowed to enter the country smoothly because of negligence and contact with domestic citizens, it will easily lead to the rapid spread of the epidemic. Therefore, people entering the country must isolate and test nucleic acids before they can be released, and they cannot relax.
Citizens must do personal protection. In an Italian town of two people, these two people always wear masks in their daily conversations and keep a social distance of one meter. This kind of attention to the epidemic is worth learning from every citizen. Don't let us forget this just because the number of people affected by the epidemic is relatively small now. Even many citizens don't wear masks when they go out. It is because of this idea that the COVID-19 epidemic will break out again.