NEJM visualizes how droplet spread during speakingThe louder you speak, the more droplet.https://t.co/ffLfT0rzOyWatch how droplets were almost entirely eliminated when covered with a damp cloth“My mask protects you; your mask protects me.” #Masks4All #COVID19 #coronavirus pic.twitter.com/CNkFXi6Fye— Andy Biotech (@AndyBiotech) April 16, 2020
NEJM visualizes how droplet spread during speakingThe louder you speak, the more droplet.https://t.co/ffLfT0rzOyWatch how droplets were almost entirely eliminated when covered with a damp cloth“My mask protects you; your mask protects me.” #Masks4All #COVID19 #coronavirus pic.twitter.com/CNkFXi6Fye