About E Cigarettes (Vapes) Smoking and Tobacco Use CDC First hand smoke comes from all combustible tobacco products. This includes Cigarettes, Cigars, Pipes, Hookah, and VAPES. This is the primary source of nicotine addiction. No amount of Second hand smoke is safe and Can You Get Second Hand Smoke from a Vape Risks & Facts We protect kids from cigarette smokelet's do the same with vaping. Secondhand vape isn't harmless, here is what parents need to know: https: www.undo.org disease secondhand vape Just How Harmful Is Vaping? More Evidence Is Emerging. The New York Times In secondhand vape, scientists smell risk American Heart Association