Corona virus is large in size where the cell diameter is 400-500 micro and for this reason *any mask prevents its entry*
The virus does not settle in the air but is grounded, so it is *not transmitted by air*.
Coronavirus when it falls on a metal surface, it will live 12 hours, so *washing hands with soap* and water well enough.
Corona virus when it falls on the fabric remains 9 hours, so *washing clothes* or *being exposed to the sun for two hours* meets the purpose of killing it.
The virus lives on the hands for 10 minutes, so putting an *alcohol sterilizer* in the pocket meets the purpose of prevention.
If the virus is exposed to a temperature of 26-27 ° C. it will be killed, as it does not live in hot regions. Also *drinking hot water and sun exposure* will do the trick
And *stay away from ice cream and eating cold* is important.
*Gargle with warm and salt water* kills the tonsils’ germs and prevents them from leaking into the lungs.
Adherence to these instructions fulfills the purpose of preventing viruses.