Faced with the possibility of another COVID-19 surge stemming from parties and travel over the winter holiday season, Los Angeles County health officials are urging workers and students to wear masks in indoor public settings for at least 10 days once they return to work and school.
— Read on www.latimes.com/california/story/2022-12-31/l-a-county-urges-workers-students-to-wear-masks-to-prevent-covid-spike