The epidemic was obviously under control, so why did it suddenly break out again? Academician Zhong Nanshan gave the answer, why?

Academician Zhong Nanshan clearly pointed out that the outbreak of the epidemic is not only related to people's negligence, but also has a lot to do with the severity of overseas epidemics and the weather. The epidemic is actually not very serious in our country, and very few people have died due to the new crown. As long as they are treated as soon as possible. 1. The sudden outbreak of the epidemic has a lot to do with people's negligence

In fact, the epidemic did not break out suddenly. So many asymptomatic infections and confirmed patients certainly did not appear in three days or two. It must have been lurking around people for a long time. In my opinion, the reason why the epidemic is so severe in various places is related to people's negligence and management's negligence.

For example: The city I live in is very small, the smallest city in the prefecture-level city. It is surrounded by villages and towns. Every time I go to the villages and towns to do things, I find that people don’t pay attention to the epidemic at all. Speaking of masks, there are many people playing cards and chatting in groups, which is simply unimaginable. People's lack of attention has aggravated the epidemic situation. If people continue to ignore it, the consequences will be disastrous. 2. The overseas epidemic is serious, and we cannot be immune to it

In the era of globalization, countries on the entire earth are only connected. If the external epidemic is so severe, we cannot be immune to it. Nowadays, the raw materials of many products come from all over the world. Not to mention cold chain foods, as far as that small temperature gun is concerned, the battery may come from Japan, the sensor may come from South Korea, be assembled in Foshan, and eventually sold to all over the world.

In this case, we must not only increase the testing of cold chain foods and imported materials, but also make full preparations for epidemic prevention measures. People who have returned from abroad or are at risk should also consciously take epidemic prevention measures, not only for themselves, but also for their loved ones and others. This should be a quality that everyone should have. 3. Cold weather prolongs the survival time of the virus. We must wear masks correctly and wash hands frequently

Expert Zhang Wenhong said when giving a report in Xinjiang that with the coming of winter, the survival time of the new coronavirus will definitely be shortened. The reason for the extension is mainly because the new coronavirus is resistant to cold and heat. It does not need to be too low. A temperature of 4 degrees above zero can greatly extend the survival time of the virus.

In my opinion, the reason why the new crown epidemic intensifies in winter has a lot to do with low temperature. The lower the temperature, the longer the virus survives. Like in the case of international freight, the virus will be brought into the country from abroad. , if the disinfection is not complete, it is easy to become infected.

Although the survival time of the virus has been extended, we also have preventive measures, such as washing hands frequently and ventilating frequently, which can reduce the possibility of contracting the virus, especially masks. Wearing masks correctly can greatly reduce the risk of infection. Reduce the possibility of infection. If everyone wears masks correctly and maintains social distance, the possibility of infection will be greatly reduced, reaching 1.5%.