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 Vaping's Harm to Vascular Health CTVS Texas E cigarettes don't need nicotine to be toxic Health Risks of Secondhand Smoke and Aerosols Factsheet US EPA Disposable Vapes Could Be Unhealthier Than Traditional Cigarettes: Study Not All E Cigarettes are the Same: What Parents Need to Know Bench Press