The guidance provided by the CDC would be completely meaningful if we were a nation of sane residents who were capable of evaluating factual information. Unfortunately, too many are Covid deniers or Covid minimizers; you cannot assume an unmasked person is fully vaccinated unless you know the person and know their status. And how are you going to persuade your children to wear masks, if you aren’t wearing them yourselves?

Someone pointed out on twitter that the chart posted downstairs

Here are the CDC’s new recommendations for when to wear a mask and when not to. pic.twitter.com/NfcOz0tLh9

— Jennifer Epstein (@jeneps) April 27, 2021

does not describe what is safe for a small indoor gathering of fully vaccinated people from multiple households.