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 Myth Buster ~ "Second hand vape smoke" is actually water vapour and is not harmful to other people or the environment. #vape #vaping #vapeuk #ecigerette #smoke #quit The health risks of secondhand smoke are widely understood. But what about secondhand vaping?