I’m not anti-mask. The N95s are helpful. Other masks do protect other people to some degree. They need to be worn when social distancing is not possible. Local laws should be followed. Masks do not replace hand washing, social distancing and once properly on should not be adjusted or touched. Because this is difficult, they can give people a false set of security. Alone, they are only a part of the solution.
If Covid becomes endemic, this means it is here to stay. I hope not. I do not see a vaccine being developed very soon - it’s very hard.