Health Scare Experiment: Neglecting Colonoscopies

Terri is concerned about her husband, David, who refuses to get a colonoscopy even though colon cancer, one of the deadliest forms of cancer, runs in his family. More than 50,000 people die every year of colon cancer often because it's diagnosed too late. The Doctors and oncologist Dr. Lawrence Piro bring David face to face with the consequences of neglecting routine colonoscopies.