HealthMatch Vaping may be safer than cigarettes, but it's not safe E cigarettes almost always contain nicotine. Vaping can expose you and others around you to harmful chemicals, such as: Despite FDA Decision, Vaping Is Still Not Safe American Nonsmokers' Rights Foundation no smoke.org 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 Urban Recovery How E Cigarettes Affect Your Body