The gym , we go to, requires a mask at all times. They are getting a bit lax though, and I am glad. We are also in a blue state so a lrge percent are following. Fuzo, well he still isnt masking but they leave him be most of the time. I told him to just tell them " It's cool, I already had Covid" lol. Working out with masks is a big adjustment and I do sweat a whole lot more