I used to believe masks could help stop spreading COVID-19. I try to learn, and evaluate who has the best arguments. So far, this is the most convincing talk I have heard about masks.
2:10 pm: Masks: The Science & The Myths (Dr. Lee Merritt) https://americasfrontlinedoctors.com
I used to believe masks could help stop spreading COVID-19. I try to learn, and evaluate who has the best arguments. So far, this is the most convincing talk I have heard about masks.
2:10 pm: Masks: The Science & The Myths (Dr. Lee Merritt) https://americasfrontlinedoctors.com