Smoking vs Vaping Which is Worse? Smoking: 1. 7,000+ harmful chemicals 2. Causes lung cancer, COPD, heart blockages, strokes 3. Long term, progressive, and deadly Vaping: 1. Marketed as "safer" but misleading The dangers of electronic cigarettes Article The United States Army Children who vape are 3 times more likely to become smokers, new study suggests South China Morning Post Juul Flavors Back Juul Coming Out With New Flavors The Latest JUUL Pod Flavor, Mango, Is Back Again Stop Smoking E Cigarettes CardioSmart American College of Cardiology