Smoking vs vaping what are the key differences? Evapo Smoking VS Vaping: Which is More Harmful to Your Dental Health? Riverside Dental Is vaping more harmful than smoking cigarettes? More people incorrectly think so: Newsroom UT Southwestern, Dallas, Texas A viral simulation comparing the effects of smoking and vaping has reignited debate over the long term health risks of both habits. The demonstration visually shows how cigarette smoke leaves thick tar buildup 5 Vaping Facts You Need to Know Johns Hopkins Medicine