False. You NEVER need to wear a mask - because masks do not work. Has been scientifically proven. Hence why Dr. Falsy says you need to WEAR THREE.. and that still doesn't equal "100%" protection. What a crock of shit.. amirite?
So one mask will work? So why did our 'esteemed' doctor tell us to wear two.. EVEN THREE masks? You sound like you'd be first in line for the Covid anal swabbing. Good luck.