Why do people refuse to vaccinate their children against measles or whooping cough? In many cases, because they have never seen measles and have no idea what it might do. — Michael Specter Copy Share Image
Vaccines [measles] have been proven to be safe, and what happens if you don't take vaccines is children get measles and die. So the anti-vaccine crowd has, you know, kept measles around in a way that - you know, it's… — David Oshinsky Copy Share Image