The Dangers of Vaping How E Cigarettes Affect Student Health Can You Bring Vape on a Plane? Travel Guide for Canadian Vapers Can You Flying with Vape? E Cigarette Rules on Airport & Planes Trip.com 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 Vaping has become common, but it's important to know what you're inhaling. Many e cigarettes contain nicotine, heavy metals like nickel and lead, and chemicals that can harm your lungs and overall health.