E cigarettes and Vaping Commercial Tobacco Use MN Dept. of Health Do electronic cigarettes create thirdhand chemical residue? Thirdhand Smoke Resource Center It's Not Just Cigarettes: Vape Residue Sticks on Surfaces Too Thirdhand Smoke Resource Center How do vapes work and what chemicals are inside them? BTN High Vaping is often marketed as harmless. Flavoured. Trendy. Safer than smoking. But the reality is far more serious, especially for children and teens. When kids vape, they are inhaling addictive nicotine and