https://www.mercurynews.com/2021/08/03/covid-battle-lines-california-orders-masks-new-york-requires-vaccines-whos-right/

The battle lines are drawn. New York City and California’s big metropolitan cities have issued new orders to fight back against the COVID-19 summer surge. In the Big Apple, you’ll need to be vaccinated to eat in a restaurant or work out in the gym. In the Bay Area, Los Angeles and Sacramento, you must wear a mask to step inside, vaccinated or not.

Is one strategy better than the other in repelling the aggressive delta variant?