Immigration enforcement impacts in Los Angeles

Increased immigration enforcement in Los Angeles has resulted in measurable impacts on public health and civic engagement. A University of Southern California study found that following high-profile operations in June 2025, emergency room visits by foreign-born patients in Los Angeles County dropped by more than 20% relative to U.S.-born patients within the first month. Although this gap narrowed by October 2025, the study noted that foreign-born patients who did seek care were more likely to require hospitalization, suggesting that many may be delaying medical treatment.

Concurrently, local officials and advocates have raised concerns regarding a 45-day surge in federal enforcement operations. Mayor Karen Bass and the Coalition for Humane Immigrant Rights have expressed alarm that the timing of these raids, occurring shortly before midterm elections, may be intended to intimidate immigrant communities and suppress voter turnout. While federal officials maintain that operations target the “worst of the worst,” community advocates fear the surge could lead to racial profiling and the arrest of individuals without criminal records.