Tweet from Bob_Wachter at October 07, 2021 at 10:34AM
FYI, CDC still lists SF as “substantial” transmission. To lift masking, need 3 wks as “moderate” – BOTH <5% test positivity & <50 cases/100K/wk. Currently 1.7% (meets criteria) but ~60 cases/100K/wk. Also needs >80% fully vaxxed (now: 75%). Prob. 4-6 wks to get there. OK by me. https://t.co/qFIoIm800h
— Bob Wachter (@Bob_Wachter)
Oct 7, 2021
from http://twitter.com/Bob_Wachter