Plus it’s hot and while sweating, you pull the mask off to wipe off the sweat. So you’re touching your face. No one has made clear to me what scratching my nose or forehead has to do with anything. Apparently everything in the world is covered with germs that we are getting on our faces. If that is true and germs are EVERYWHERE AND COMPLETELY UNAVOIDABLE there should be hundreds of people dying every single our in every single city in the world.