Moving on again. That article had a very interesting tidbit about PriMed,
the largest mask supplier in Canada.
What does PriMed say about the masks you want CoVid coughing folks stumbling around in the shared rooms? Shared elevators. Shared bathrooms. Shared cafeteria where the mask comes off to eat.
So, the Covid Careful tend to take umbrage to outdoor transmission studies.
Outdoors IS safer. But study after study has shown outdoor transmission.
As do these 2 studies.
Catching Covid Camping.
🧵.
I deliberately began this thread with white men, because the only countries doing these detailed studies are Asian countries. As is this one.
But every time, a tinge of ethnocentrism creeps into replies. Please keep this in mind :) .
Many don't know that measles is airborne outdoors based on an hour long conversation with a young boy and his family, after the Special Olympics. No CCTV. No credit card tracing. No GPS.
Our first study? July 24–26, 2020. South Korea. South Korea had done an
As I have, & will continue to point out, @nirav_uscdc, they continue to ensure dairy workers are NOT told to wear N95s. Or PAPR as indicated would be more comfortable by @RanuDhillon @sri_srikrishna.
But worn here in their lab. By them.
Aerosols, 3-5 microns, were nebulized into the cows nostrils.
Correction to the study...SOME of those that size will deposit into the Lower Respiratory Tract. Not all. Some will deposit into the Upper Respiratory Tract.