Mask requirements can’t exempt the vaccinated, because the unvaccinated will simply cheat
On July 9, the Centers for Disease Control and Prevention (CDC) issued recommendations that surprised many Americans. In looking ahead to the upcoming school year, the agency recommended that “masks should be worn indoors by all individuals (age 2 and older) who are not fully vaccinated,” but did not call for mask use by staff or older students who were fully vaccinated.