Wildfire Smoke: Is the Air You Breathe Killing You?

2025-08-03 00:00:38.994

Wildfires and their smoke can travel vast distances, degrading air quality and posing health risks. The EPA's Air Quality Index (AQI) helps assess air quality; anything above 150 is unhealthy for everyone. Sensitive groups, including those with asthma or lung disease, should exercise extra caution, potentially avoiding outdoor activities or using N95 masks. The EPA and PurpleAir provide real-time air quality information. For indoor air quality monitoring, purchasing a low-cost monitor is recommended. Short-term outdoor exposure is usually manageable, but N95 masks offer significant protection. If experiencing symptoms like wheezing or shortness of breath, seek better air quality immediately. To improve indoor air quality, close windows, use air conditioning with recirculation, seal air leaks, and consider a MERV 13 air filter. Air purifiers can also be beneficial.