Atmospheric Chemical Professor Jim Smith on Mask Efficacy

AirUCI Professor Jim Smith and his high caliber STEM/SOM team have tackled the problem of mask efficacy to combat COVID-19. The UCI Mask Team has come-up with a simple design that is easy to construct. For more information go to their website at: sites.uci.edu/ucimask A big message is to beware of indoors vs. outdoor dangers. Anyone wearing a mask should listen to this interview.