E cigarettes and smoking cessation among adolescent smokers Scientific Reports Teen smokers most likely to combine conventional tobacco and e cigarettes Vaping is significantly more effective at helping people quit smoking than gum or lozenges The Brighter Side of News Vaping: How popular are e cigarettes? Study Reveals E Cigarette Users Smoke Less and Increase Quit Attempts Vaping is not a gateway to smoking with no sign young e cig users will move on to cigarettes, scientists say