United States===Los Angeles County, California

United States===Los Angeles County, California released a report showing a decrease in homeless deaths for the first time in a decade, indicating some success in its public health and homeless services initiatives. However, the county faces significant funding cuts that threaten to reverse this progress.

United States===Los Angeles County, California health officials confirmed a measles case and are investigating potential exposures. They are working to notify exposed individuals and prevent further spread.

Millions of United States===Los Angeles County, California residents are under flash flood warnings due to heavy rain, and some areas face evacuation warnings for mud and debris flows. The county's emergency services are on high alert.

United States===Los Angeles County, California oversees emergency services in United States===Altadena, California and is cooperating with the investigation. The county's emergency response systems are under scrutiny, and the findings could necessitate systemic improvements.

United States===Los Angeles County, California supervisors voted to enact a local ordinance banning law enforcement from wearing masks, which went into effect but remained unenforced pending the statewide ruling.