https://www.siliconvalley.com/2020/11/10/coronavirus-contra-costa-santa-cruz-counties-move-backward-in-reopening-amid-surge-of-cases/

San Francisco restaurants will have to shut down their dining rooms again. The just-reopened Santa Cruz Beach Boardwalk must close back up. Fewer customers will be allowed inside Contra Costa County shops.

Those are some of the ramifications of a day in which state and local authorities moved to reimpose restrictions on businesses and other public functions across much of the Bay Area in the face of yet another surge in coronavirus infections.