Teens inhale cancer causing chemicals in e cigarettes E cigarettes: facts, stats and policy recommendations Young adult cancer survivors more likely than peers to use e cigarettes E Cigarette Smoke Causes Lung Cancer in Mice NYU Langone News Since their introduction in Europe in 2006 and the U.S. in 2007, the use of e cigarettes a.k.a., vapes has skyrocketed. A recent review from researchers in Australia found the results