Just commented on this on Facebook. Every time I am out in public spaces I see so many people doing all the things in the red section of this page. Thankfully, I don’t need to go out very often.
I know some people with large noses don't cover them properly.
@sassygirl3869 the mask my stepson’s restaurant gave the employees to wear (has the logo on it) was so badly made it barely stays on his face and is constantly sliding off his nose. But it is the only one they are supposed to wear on the job.
Good advice. I try to follow all of it, plus I add two clean coffee filters to mine every time I go out.