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 Exploring the intention to use e cigarettes and its influencing factors among Thai non formal education students: A cross sectional study History of e cigarettes use must be part of the dental patient records Journal of Oral Diagnosis How Big Vaping is misinforming the public about e cigarettes Vox