Doctor says E-cigarettes’ dangers unclear

Doctor says E-cigarettes’ dangers unclear
Doctor says E-cigarettes’ dangers unclear

Doctor says E-cigarettes’ dangers unclear

A Chicago ordinance now bans electronic cigarettes from indoor use. Smokers trying to kick the habit swear this alternative is easing their transition, but some public health officials and politicians claim e-cigarettes target young children and are unhealthy. Smoking cessation expert Dr. Philip McAndrew clears through some of the confusion, and explains the health hazards to this new smoking method. (Photo: Flickr/Fried Dough)