The main mode of transmission of COVID-19 coronavirus is droplet transmission and contact transmission. Therefore, do not go out during the special period, which is an effective way to reduce the risk of infection by the new coronavirus. If you have to go out, you must do a good job of protection and wear a face masks. The best choice is three-tier design medical N95 face mask or disposable medical face masks.
Don't go to crowded places when you go out and don't touch in public places, and try not to touch door handles, corridor handrails, elevator buttons and other places as much as possible. After returning home, you should wash your hands with disinfectant as soon as possible. You can use running water or soap and alcohol-free hand sanitizer when you wash your hands. Keep clothes that are worn outdoors as far as possible from clean clothes.
In short, the COVID-19 coronavirus lung prevention is the main, do not go out, you must wear the face masks when going out. Pay attention to hygiene, wash hands frequently, overcome fear, eat reasonably, and balance nutrition.
The disposable medical face masks can prevent coronavirus in a large range, that is, the use of the general population, but if you are a medicaler you must choose a special fttp3 n95 face mask or fttp2 KN95 face mask. MadeFacemsks recommended that you need to choose a suitable face mask. If you are an ordinary person, you must replace the disposable face masks regularly. If you are a medicaler, Please choose n95 masks to avoid cross infection.