Update: THE DISTANCE OF THE FIBERS, not size. Q has taught us not to listen to MSM but to educate ourselves. Once we all understand the size of a virus verses the distance of the fibers of the mask? We can all look at these people for who they are, and know they are lying to us to harm our way of life. I have learned that the size of a virus is so tiny, a mask is absolutely silly. Anyone who has gone through medical school should know this. Let's share the knowledge. Knowledge is power against evil. https://www.khanacademy.org/test-prep/mcat/cells/viruses/v/virus-structure-and-classification