I asked this question to quite a few. If masks worked like they should have, why hasn't the virus cases dropped. They responded.....people like me. I asked them to elaborate. They said that asymptomatic people are the ones who are spreading it by not wearing masks. I stated, every store mandates a mask before entry and I try to break that rule. A couple weeks later I saw them at a bar and asked them...why are you here? Shouldn't you be home? How do i know that you're not asymptomatic and got the blank look. I'm not saying I'm completely against it, but lets look at science and common sense. A virus is a living microscopic organism. All cloth masks have holes that are larger than microscopic even if triple layered. Even if the virus can't penetrate through the mask portion, what about the bridge of your nose and those gaps. How about when talking and your chin opens small holes. This thing will eventually go away.