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 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 Liv Cheek (@Olivia_Cheek) Posts X Study: e cigarette users with substances linked to bladder cancer in urine Misconceptions Over The Safety Of Vaping and E Cigs Is Risking Lives Ecigclick Psychiatry.org Vaping is Unhealthy. Tips and Resources to Help Quit.