OMAHA, Nebraska – As multiple large wildfires continue to burn across central and western Nebraska, resulting in hundreds of thousands of acres burned and hazardous air quality in affected regions, the Central States Center for Agricultural Safety and Health (CS‑CASH) at the University of Nebraska Medical Center is urging residents, agricultural workers and cleanup crews to take steps to protect their lungs, eyes, skin and overall health during wildfire response and recovery efforts.
Wildfire smoke contains fine particulate matter (PM2.5) that can penetrate deep into the lungs and enter the bloodstream, increasing the risk of coughing, shortness of breath, asthma, bronchitis and cardiovascular complications. Exposure risks remain high not only during active fires but also during cleanup activities when ash and debris are disturbed.
“Wildfire smoke and ash pose serious risks to lung and eye health, especially for people working outdoors or involved in cleanup,” said Ellen Duysen, research assistant professor with CS‑CASH. “Taking precautions such as wearing a properly fitted N95 respirator, limiting physical exertion when air quality is poor, and taking breaks in clean, filtered air can significantly reduce harmful lung exposure.”…