Staff Reporter: According to a research team from the US Center for Disease Control and Prevention, 92 percent of coronary infections can be prevented by wearing two masks at once.
Studies have shown that wearing a mask with a layer of cloth over a mask like a surgical mask gives 92.5 percent protection from germs.
At a briefing at the White House, Rochelle Walensky, director of the Center for Disease Control, said people over the age of two should wear masks when they go out. He said masks should be worn to cover the face and nose. We always say, you have to wear a mask of two or more layers.
Participating in the study, the chief medical officer of the Center for Disease Control. John Brooks said this is new information to protect themselves from risk. When wearing a mask, you have to make sure that it is done properly.
In December 2019, the existence of the first corona was discovered in Wuhan, Hubei Province, China. Then it spread all over the world. Corona vaccine has already been applied in different countries of the world. In addition to corona vaccination, the researchers emphasize social distance control and the use of masks.
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