Do Mask Mandates Really Work?

Masks are a new part of people's job that you don't get compensated for. You get a lot of anger and push back for having to force mask mandates. I mean, they we're causing trouble on airlines,. according to the reports, rate a lot of unruly passengers. So i could see why, as an employee of an airline, you'd be pretty relieved to have it go away except for if you're worried about being sick.