“People who wear the fleece masks.. gaiter masks.. release a higher number of respiratory droplets” Does your coronavirus mask work? New study separates the worthy from the worthless - https://t.co/MliKa42e1A https://t.co/laiQjCDhOq @sfchronicle #COVID19 #Coronavirus #SARSCoV2

“People who wear the fleece masks.. gaiter masks.. release a higher number of respiratory droplets”

Does your coronavirus mask work? New study separates the worthy from the worthless - https://t.co/MliKa42e1A https://t.co/laiQjCDhOq @sfchronicle#COVID19 #Coronavirus #SARSCoV2

— Dean Norris (@geekynerdyone) August 14, 2020

from Twitter https://twitter.com/geekynerdyone

August 14, 2020 at 04:52PM
via IFTTT