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 Vaping vs. smoking: Long term effects, benefits, and risks Which Smoking Habit Puts You Most at Risk? Vapes VS. Cigarettes, Which One Is Safer? Is vaping more harmful than smoking cigarettes? More people incorrectly think so: Newsroom UT Southwestern, Dallas, Texas Is Vaping Safer than Smoking? New Directions for Women