Scientists will study a group of firefighters battling the Los Angeles wildfires to better understand the cancer risks posed by such enormous conflagrations.
In a collaboration between CAL FIRE, the National Firefighter Cancer Cohort Study, and the University of Arizona, firefighters will be monitored throughout the firefighting to determine the exposure risks of the fires, Fox 40 reports.
Firefighters at these fires are exposed to hazardous substances, including carbon monoxide and heavy metals, which can lead to cancer, respiratory issues, and neurological damage.
The study involves 50 participating firefighters who provide blood and urine samples, wear silicone wristbands that absorb smoke for analysis, and share personal details. Researchers are analyzing microRNA in the blood to assess DNA damage and gather critical data on the long-term impacts of toxic exposure.
“This is the equivalent of a 9/11 scale exposure incident and we need to start treating them like this,” Dr. Matt Rahn, Executive Director of Wildfire Conservancy told Fox 40.
The firefighters will also be monitored after the fire to assess damage. Ultimately the goal of the study is to develop safety protocols and protective gear for firefighters.