One of the best ways to protect you from the virus is to wash your hand. Always wash your hand every time after you touch public facilities, and make sure you are doing it properly following 7 Steps that shows below.
Using hand sanitizer gel is very comfortable and at the same time effective, but you have to make sure that the percentage of alcohol is more than 70 percent as the virus is not able to survive. Still, the best way is to use soap with anti-bacteria and washes your hand at least 30 seconds for each time.
This video will show you why it is very important to wash your hands properly.