Neocoronavirus is neither afraid of alcohol nor tolerant of high temperatures. New coronavirus prefers dampness and coldness and is more constant at 4°C. It can be stored at -60°C for several years. It can be killed in 30 minutes if it is 56°C. Therefore, the temperature can be used to kill the new coronavirus, you can use hot water to soak clothes, and then wash with detergent. The temperature of sunbathing in winter does not reach 56℃, so sunbathing will not achieve the effect of killing the virus. The indoor temperature is usually 24℃-26℃, which also does not achieve the effect of killing the new coronavirus. Some patients make the novel coronavirus unfavorable by increasing the room temperature. As the temperature increases, the novel coronavirus gradually approaches its end. Novel coronavirus is not resistant to alcohol, but there is an alcohol concentration requirement for killing novel coronavirus. 75% alcohol surface wipe has a significant killing effect on novel coronavirus. 75% alcohol can cause the destruction of the capsule membrane on the surface of novel coronavirus and achieve the effect of killing the virus. But not including drinking, general oral liquor concentration can not reach 75%, can not reach the role of local erosion of coronavirus, so alcohol to kill coronavirus is mainly surface wipe, only for the virus to play the role of elimination. Content source: Dr. You Lai