Covid by mail? Thet's nuts. It's a simple flu not ricin for crying out loud.
If people touch the mail, it can have Covid on it.
Think before you speak.
Should people count on the postal carry not to cough or sneeze near there mail or in their hand????
What about licked envelopes??
If I have Covid but not showing symptoms and lick a letter closed, the opener could be exposed even after 4 days.......
We don’t live in a world where we can’t count on others.
That makes isolation impossible.