Dogs Sniff Out Cancer For Firefighters
By: Tim Wood
CHATHAM – Firefighting can be a dangerous business. But aside from the obvious risk of bodily harm, there's another, more insidious risk that firefighters face: cancer. According to a National Institute for Occupational Safety and Health study, 68 percent of firefighters are expected to develop cancer, compared to 22 percent of the general population. It's not just the smoke that firefighters are subjected to ...