Respirators protect wearer from harmful dust, gases, chemicals, fumes, mist, and vapors.
Whenever you wear a respirator you must check that it should provide a proper seal to your face and you must get a proper fit each time you put it on
https://mybreathbuddy.com/blogs/blog/respirator-fit-checking-and-fit-testing
The uploaded content will be moved to this newly created album. You must create an account or sign in if you want to edit this album later on.