Dr. Champion discusses the recent push to reinstitute mask mandates and shares with you the current state of science on the effectiveness, or lack thereof, concerning masks. Be prepare with the facts! Dave also shares how sharing the science behind the question of mask efficacy was a significant element leading to YouTube shutting down his channel. Support Dr. Champion by purchasing one of his books at https://drreality.news Presentation showing what happened in various states with mask mandates in place. https://rumble.com/vh7k79-why-pro-maskers-are-science-deniers.html