Windows can be opened for ventilation during a new crown epidemic.
During an epidemic of new crowns, timely opening of windows and ventilation to ensure the circulation and freshness of the indoor air in which you live is actually a means of preventing and controlling new crowns.
Although it is said that the new crown virus that causes the emergence of new crowns can be transmitted through the air, the virus needs to reach a certain concentration in the air before it can make the organism sick; and the so-called aerosolized transmission also requires prolonged exposure to a confined space with high concentration in order to be contagious.
In short, windows can be opened for ventilation during the new crown outbreak; and the relevant documents issued by the Health Commission also indicate that opening windows for ventilation is one of the measures for the prevention and control of the new crown.
In the face of this new crown epidemic, it is important to pay attention to it, but also to avoid excessive panic and do not believe in rumors that have no scientific basis. If one is suspected to be infected with the new crown virus, one should take proper protective measures and seek timely medical treatment without being overly worried.