Bruh, I mean, people wear masks for reasons dude. What if we be day you were just chillin in Walmart, without a mask. And then one dude comes over with a really really really really bad version of the virus and you catch it and die? That could have been averted just by wearing a mask. The real reason people wear masks is not to protect themselves but to protect other people! Even if you are vaccinated and you catch the virus, it ain’t gonna do nothin to you, but what if a child, or an elderly person, with a weak immune system comes near you and catches the virus because you weren’t careful? And the quarantine time is shorter if you were near the virus and caught it with a mask on then with a mask off. Just wear a mask and we can all go back to our normal lives!