If that mask slips, you could get it
If that mask slips even a little bit, you could risk getting infected. If you don’t wear it properly, you can get infected. If there is a tiny hole in it, you can get infected. There is a lot of anxiety about having that thing securely in place before you enter…the bank or grocery store. And if you notice a tiny hole in your mask after seeing someone who was sick…you worry for two weeks that you’ll get it.