The Science Behind Quitting Smoking with Vaping: How E Cigarettes Help Break Nicotine Addiction SMOKO E Cigarettes E Cigarettes More Successful in Helping Smokers Quit Respiratory Therapy 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 Do e cigarettes help smokers quit? The Boston Globe