Teens Who Vape Are More Likely to Start Smoking SPH Daily Vaping Dramatically Ups Quit Rate in Heavy Smokers Not Aiming to Quit Roswell Park Comprehensive Cancer Center Buffalo, NY Vaping substantially less harmful than smoking, largest review of its kind finds King's College London The Health Risks of Vaping AltaMed Vaping as good as Chantix to help quit smoking: JAMA study STAT E Cigarette and Vaping Illness 700 Children's