Just wait till all those masks become used for days or weeks without being washed and harbor mold and lead to pneumonia.
I see so many people wearing masks, or makeshift masks who have no I deer how to use them. They are constantly touching them, some will even take them off to talk to someone then put them back on. Same with gloves, put on a pair of gloves in your car open your door, close your door, touch your keys, touch your phone, touch the shopping cart, touch products on the shelves, touch your wallet and money, etc. I without changing gloves. It is simply a feel good measure that probably is doing more harm than good.