15 DIY Homemade Face Masks Patterns And Tutorials | So ...
Mar 19, 2020·If you want true protection from viruses, use a properly fitted medical N95 face mask which provides 95% particle protection. At best, a properly designed DIY mask provides 50% protection from particles (see study results below). If you are going to be wearing any type of mask, learn how to properly put it on and take if off. Your hands should ...