Political discussion involving past and present political events, candidates and elections. Please read Msg #1 before posting.
Re: How did he know?
Posted by shooterclay of AL on 7/7/20 6:16pm
Msg #75287
Actually there was a recent article that showed the effectiveness of different types of masks and how they do in fact help the wearer as well. It’s not a great level of protection like an N 95, but some approached 50%
