Do electronic cigarettes create thirdhand chemical residue? Thirdhand Smoke Resource Center In secondhand vape, scientists smell risk American Heart Association 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 E Cigs and Second Hand Vaping: Dangers and Protections Is Second Hand Vapor from E Cigarettes Dangerous? [Infographic] The Local Brand