E cigarettes, commonly known as Vapes are systems that heat a liquid to create aerosols that are inhaled by the user. Here are some facts to note about vaping: Vape emissions typically contain E Cigarettes and Vaping PPAC Central E Cigarettes as Effective as Nicotine Patches in Smoking Cessation TIME.com Kids Health Info : Vaping and e cigarettes The dangers of vaping Baylor College of Medicine Blog Network E Cigarettes Fact Sheet Center for Public Health and Tobacco Policy