Tips to prevent new coronavirus
How to judge whether it is a close contact?
There are two important points in judging whether it is a close contact. The first is close contact, and the second is the lack of effective protection. During specific investigations, on-site epidemiological investigators will make comprehensive judgments. Wash hands frequently, ventilate, wear masks, and do not go to crowded places is still the focus of protection.
Can the establishment of disinfection channels in businesses and shopping malls stop the spread?
Some enterprises, shopping malls and even the main traffic lanes are equipped with disinfection channels. When people pass by, they will spray disinfectants on the whole body or do disinfection treatment before releasing. This measure is neither superfluous nor effective in cutting off the transmission route of the new coronavirus, and it has potential harm to the health of the passing personnel and should be avoided.
Can blow hands with a hand dryer kill new coronavirus?
Hand dryers cannot effectively kill new coronaviruses. In order to prevent infection, you should always wash your hands with alcohol-free hand-washing liquid soap or soapy water. After washing your hands, dry them thoroughly with paper towels or dry them with a warm air dryer.
How to wear a mask correctly？
