FACT: Most e cigarette users also smoke cigarettes, a pattern known as dual use. This means the tobacco industry isn't helping people quit; it's sustaining addiction through another product. While the industry claims How E Cigarettes Affect Your Body Vaping Is Better Than Smoking, But It's Still Very Bad Mother Jones Vaping's Harm to Vascular Health CTVS Texas Is vaping more harmful than smoking cigarettes? More people incorrectly think so: Newsroom UT Southwestern, Dallas, Texas How have e cigarettes changed over time?