Wildfire Smoke Poses Growing Health Risks, Highlighting Need for Air Quality Protections

New studies reveal disproportionate health impacts from wildfire smoke, with vulnerable populations facing greater risks and limited access to protective measures.

Wildfire smoke, rich in harmful fine particulate matter (PM2.5), significantly increases emergency visits for respiratory issues, particularly in areas with limited air conditioning access.
Recent research links wildfire smoke exposure to both immediate health effects, such as respiratory inflammation, and potential long-term risks, including neurological and cardiovascular impacts.
Marginalized and low-income populations face heightened vulnerability due to limited resources like air purifiers, effective air conditioning, and protective equipment.
Health experts emphasize the importance of staying indoors, using HEPA filters, and wearing N95 masks to mitigate exposure during wildfire events.
Policymakers are urged to address barriers to air quality protections and enhance public awareness of effective tools to reduce health risks from increasing wildfire events.