Chart: Teenagers Two to Three Times More Likely to Vape Than Smoke Statista QuickStats: Percentage Distribution of Cigarette Smoking Status Among Current Adult E Cigarette Users, by Age Group National Health Interview Survey, United States, 2021 MMWR Estimation of the global number of e cigarette users in 2020 Harm Reduction Journal Springer Nature Link Le point sur la cigarette lectronique comme outil de rduction des dommages lis au tabagisme Observatoire de la prvention de l'Institut de Cardiologie de Montral