https://www.siliconvalley.com/2020/11/21/santa-cruz-county-health-officials-employers-talk-protocol-ahead-of-covid-curfew/

SANTA CRUZ — A little more than 24 hours before Santa Cruz County and many others categorized in the California coronavirus measurement model’s purple tier fall subject to a month-long, stay-at-home order, local health experts and business owners talked online about workplace protocol.

California Gov. Gavin Newsom announced that due to rising numbers of COVID-19 cases across California, all counties in the purple tier of the state’s coronavirus measurement model would be required to follow the order.