The people who most need protection against the coronavirus are those least likely to seek it

This week, with the delta variant spreading extra quickly than authorities anticipated, the Facilities for Illness Management and Prevention reverted to a advice of mask-wearing in some circumstances even for many who have been vaccinated. It’s a tricky row to hoe, as they are saying, given the liberty that the vaccinated have come to get pleasure from over the previous few months. Nevertheless it’s additionally a advice that can most likely not do a lot to affect those that stay most in danger from the virus: those that aren’t vaccinated.