The Silent Killer: Carbon Monoxide 101

Carbon monoxide(CO) kills an estimated 660 Americans each year. What makes carbon monoxide so dangerous is its lack of warning signs. Smoke typically precedes fire; gas leaks often produce strong odors. Carbon monoxide, on the other hand, is an odorless and colorless gas; you may not know you’re breathing until it’s too late. CO is created by the incomplete burning of...