wafire

Washington Senator Maria Cantwell questioned the acting head of the U.S. Forest Service, Vicki Christiansen, this week. Among the senator's top concerns: There may not be enough air support for fires in the West this year.

Wildfire smoke can be annoying. It makes your eyes water and your nose run. But for some people with certain medical conditions, wildfire smoke can be especially unhealthy — and sometimes deadly. That’s why experts say people need to prepare before fires start. One big way to help: get an air filtration system.