Explainer: What’s happening with omicron in Long Beach
Long Beach Post, Dec. 18, 2021
December 18, 2021
Day: December 18, 2021
The cycle continues as Orange County issues indoor mask mandates
Spectrum News 1, Dec. 18, 2021
December 18, 2021
Why Los Angeles delayed enforcing its student vaccine mandate
The New York Times, Dec. 18, 2021
December 18, 2021