then FREE masks should be provided
Not to pull a camel through a gnat, a needle through a gnat's hole, a gnat up a camel's hole, the jawbone of a camel's ass ... or whatever the verse(s) say ...
But there is no need to purchase a mask. As far as I have seen, they want your mouth covered in case you sneeze or something.
I believe any piece of cloth works. They even have said NOT to use a real (95) version mask since they want those used by the professionals.
I know the laws say in most places that you shouldn't have your crotch exposed in public but I wouldn't expect the government to buy me a pair of pants.
Rub a Dub