Infected after 5 minutes, from 20 feet away: South Korea study shows coronavirus' spread indoors

Infected after 5 minutes, from 20 feet away: South Korea study shows coronavirus' spread indoors

"A South Korean study raises concerns that six feet of social distance may not be far enough to keep people safe from the coronavirus...." > Lire la suite

Partagé par : Beesens TEAM , le 25/12/2020