The only MASK that works for Covid

1) Dr. Paul Elias Alexander
2) Steve Kirsch
3) Dr. Richard Urso

From the event "Second Opinion"
Ron Johnson's Panel of doctors, scientists on Covid-19 response
Washington DC, January 24, 2022
FULL 5- hour discussion on Ron Johnson's channel here: https://rumble.com/vt62y6-covid-19-a-second-opinion.html