Have you ever breathed in secondhand vapor from a vape? What exactly are you inhaling? It turns out it's a lengthy list of chemicals. FULL STORY Do electronic cigarettes create thirdhand chemical residue? Thirdhand Smoke Resource Center Does Vaping Cause Second Hand Smoke V2 Cigs UK Tobacco Smoke, Vaping, and Asthma AAFA.org Health Risks of Secondhand Smoke and Aerosols How secondhand smoke, thirdhand smoke & vaping affects kids