Teen Vaping Overwhelming Middle and High Schools It's Not Just Cigarettes: Vape Residue Sticks on Surfaces Too Thirdhand Smoke Resource Center Exploring the Safest Vape Pens and Healthiest Alternatives Do you know what's in a vape? Has someone ever told you that vaping is harmless? The truth could not be further. Vaping is addictive and harmful to your health. It is also illegal in Singapore, and Vapes '95% safer' than cigarettes messaging backfired