In light of an unprecedented, rapid rise in COVID-19 cases across California, Governor Gavin Newsom and the California Department of Public Health (CDPH) today announced a limited Stay at Home Order requiring generally that non-essential work, movement and gatherings stop between 10:00 PM and 5:00 AM in counties in the Purple Tier (which includes San Diego). The order will take effect at 10:00 PM Saturday, November 21st and remain in effect until 5:00 AM on December 21st. This is the same as the March Stay at Home Order, but applied only between 10:00 PM and 5:00 AM and only in purple tier counties that are seeing the highest rates of positive cases and hospitalizations.
 
This limited Stay at Home Order is designed to reduce opportunities for disease transmission. Activities conducted during 10:00 PM to 5:00 AM are often non-essential and more likely related to social activities and gatherings that have a higher likelihood of leading to reduced inhibition and reduced likelihood for adherence to safety measures like wearing a face covering and maintaining physical distance.
 
“We are asking Californians to change their personal behaviors to stop the surge. We must be strong together and make tough decisions to stay socially connected but physically distanced during this critical time. Letting our guard down could put thousands of lives in danger and cripple our health care system,” said Dr. Erica Pan, the state’s acting Public Health Officer. “It is especially important that we band together to protect those most vulnerable around us as well as essential workers who are continuing their critical work amidst this next wave of widespread community transmission across the state. Together we prevented a public health crisis in the spring and together we can do it again.”
 
COVID-19 case rates increased by approximately 50 percent in California during the first week of November. As a result, Governor Newsom and California’s public health officials have announced a list of measures to protect Californians and the state’s health care system, which could experience an unprecedented surge if cases continue their steep climb.
 
On Monday, the state pulled an emergency brake in the Blueprint for a Safer Economy putting more than 94 percent of California’s population in the most restrictive tier. The state will reassess data continuously and move more counties back into a more restrictive tier, if necessary. California is also strengthening its face covering guidance to require individuals to wear a mask whenever outside their home, with limited exceptions.
 
Late last week, the state issued a travel advisory, along with Oregon and Washington, urging people entering the state or returning home from travel outside the state to self-quarantine to slow the spread of the virus. The travel advisory urges against non-essential out-of-state travel, asks people to self-quarantine for 14 days after arriving from another state or country, and encourages residents to stay local.