Even if you don't live in an area prone to wildfires, your health may be threatened by smoke from fires raging in other parts of the country. (nrdc.org)
Smoke from fires generally kills victims before the fire and has been linked to chronic disease in firefighters. (scientificamerican.com)
He's too busy looking at the clouds to see that it's actually smoke from a fire that will eventually be of his own making. (moviemezzanine.com)