This is a very good video showing what has ALREADY been long known to OSHA and the FDA. Take note that the vast majority of the exhale DOES NOT travel though the fabric of the face mask. Instead, it follows the path of least resistance and exits as jet streams at the outer edge of the face mask. Science has long reported that our eyes and tear ducts are a major entry point for viruses invading our bodies. Watch the video again. Do you see the upward jet stream that goes directly up into the eyes. If you wear glasses, you probably already know this due to the moisture fogging up your glasses. Do you know how bad this is? Do you know how many viruses and bacteria are ejected from your lungs through exhale. God never intended for our exhale to be restricted and trapped in a face mask. These purveyors of making people wear face masks are SICK. The face mask greatly increases the opportunity for pathogens to get inside the body. These people are truly SICK. They are EVIL.