Vaping vs. smoking: Long term effects, benefits, and risks Many young people who vape did not smoke cigarettes before they started vaping. But young people who vape are more likely to start smoking cigarettes than those who never vape. For help Is vaping more harmful than smoking cigarettes? More people incorrectly think so: Newsroom UT Southwestern, Dallas, Texas The Health Risks Of E Cigarettes Versus Traditional Cigarettes Henry Ford Health Detroit, MI Can vaping cause cancer? The evidence suggests it might. The Washington Post Vaping: How popular are e cigarettes?