The Centers for Disease Control and Prevention relaxed its mask guidance on Friday, allowing most people to ditch their face coverings so long as Covid-19 hospitalizations in their communities remain low.
Under the new CDC guidance, people are advised to wear masks in public areas indoors, including schools, when there’s a lot of virus circulation in their communities that could overwhelm local hospitals. More than 70% of Americans live in communities where wearing masks is no longer recommended under the new CDC guidelines, because hospitals are not under severe threat from…