Why Do I Vape More Than I Smoked? Let's Find Out! What does the evidence say about youth vaping? study Dr Colin Mendelsohn Smoking and vaping affect more than the person using them. Children are exposed too and they deserve protection. #NoToSecondHandSmoke FACT: Most e cigarette users also smoke cigarettes, a pattern known as dual use. This means the tobacco industry isn't helping people quit; it's sustaining addiction through another product. While the industry claims Vaping as bad as fags after experts reveal e cigarettes can seriously damage the heart