Recent wildfires in Los Angeles have been linked to more than 400 indirect deaths according to a study published in the medical journal JAMA. While the official death toll stands at 31, this new report reveals the significant health impacts of wildfire smoke and disruptions to healthcare. Researchers estimate that 440 people died between January 5 and February 1 due to factors exacerbated by the fires, like poor air quality which worsened lung and heart conditions, and delays in medical treatments.
As wildfires continue to rage across the US and Canada, air quality warnings have emerged in major cities including Chicago and New York. The Palisades and Eaton wildfires destroyed thousands of buildings and led to the evacuation of over 100,000 residents early in the year. The study’s findings suggest a 7% increase in deaths compared to previous years during the same period.
The authors urge better tracking of both direct and indirect wildfire fatalities, highlighting the importance of mortality surveillance during climate emergencies. Another study from Maui shows that climate-induced fires can lead to long-lasting health problems, including reduced lung function and increased rates of depression. Wildfires have become more common due to climate change, raising concerns over their growing impact on public health.
Experts warn that wildfire smoke poses serious risks, particularly for vulnerable populations, emphasizing the need for awareness and better health resources amidst these growing disasters.
