When hospitalization rates are down. In many metro areas the ICU are still full of un-vaccinated COVID patients, which means people with normal emergencies can't get a bed.
Thus, COVID precautions are necessary to reduce the rate of infection to levels that do not overwhelm the healthcare system.
And all those areas that have "returned to normal" are sending their COVID patients to regions that are still masking because they've exhausted their local ICU capacity.
Thus, COVID precautions are necessary to reduce the rate of infection to levels that do not overwhelm the healthcare system.
And all those areas that have "returned to normal" are sending their COVID patients to regions that are still masking because they've exhausted their local ICU capacity.