Wildfire smoke increases tiny particles in the air known as particulate matter that can be harmful to people’s health.
Winds have begun shifting to the east, which drove the Eaton fire toward Arcadia and Monrovia early Wednesday morning. Smoke ...
At least five people are dead and many more injured as several fires broke out across Southern California amid historically ...
Major air pollutants have declined in recent decades, but USA TODAY’s analysis shows wildfire smoke is taking their place.
Health experts advise residents to avoid outdoor exercise, keep windows closed, use air purifiers and wear masks outdoors - ...
Toxins in wildfire smoke can cause coughing, itchy eyes, and trouble breathing. It can also cause inflammation of the lungs, ...
As a result, of the smoke caused by the major fires burning in Los Angeles County, the air quality has become unhealthy. Health and air quality officials are urging people in affected areas to limit ...
Good (Green): 0-50 AQI means there is little or no health risk associated with air quality. Moderate (Yellow): 51-100 AQI ...