How to defend against coronavirus 2?
How to defend against coronavirus 2? In addition to the methods provided before, here is the 2 nd part. 1. If you suspect anybody being infected in a closed area such as bus or skytrain, leave the place and take next one. 2. If you are in a rush, your brain will make you to stay in the place even if you suspect someone infected. So, Leave home early. Basically, you will need to be diligent to protect yourself.