Latest astonishing claim from the CDC: Masks reduce infection by more than 80%, according to unspecified "evidence." Doesn't say whether this number is for vaccinated, unvaccinated, or overall population. No wonder it has a credibility problem. https://reason.com/2021/11/09/the-cdcs-director-implies-that-face-masks-are-more-effective-than-vaccines-at-preventing-covid-19-infection/