Excess Deaths Attributable to the Los Angeles Wildfires From January 5 to February 1, 2025

Key Points

• Excess deaths attributable to the Los Angeles wildfires were estimated using an interrupted time series design.
• The analysis identified a notable increase in mortality rates during the wildfire period from January 5 to February 1, 2025.
• The methods employed offered a robust framework for understanding the consequences of wildfires on public health.
• Findings underscore the urgent need for effective policies to mitigate health risks from future wildfires.

Abstract