Post by clarise on May 5, 2020 11:04:15 GMT -7
www.cidrap.umn.edu/news-perspective/2020/04/data-do-not-back-cloth-masks-limit-covid-19-experts-say
Quote from article:
"because aerosols likely play an important role in coronavirus transmission, cloth masks will do little, if anything, to limit spread of the disease"
Quote from article:
"because aerosols likely play an important role in coronavirus transmission, cloth masks will do little, if anything, to limit spread of the disease"