BREAKING: San Francisco Mayor London Breed says announcement is coming today requiring everybody, vaccinated or not, to wear face masks indoors. The order comes due to concerns about the growing delta variant.
— Heather Knight (@hknightsf) August 2, 2021
All San Franciscans will again be required to wear masks in indoor public settings, Mayor London Breed said Monday.
— San Francisco Chronicle (@sfchronicle) August 2, 2021