Declines in cigarette smoking among US adolescents and young adults: indications of independence from e cigarette vaping surge Tobacco Control Chart: Teenagers Two to Three Times More Likely to Vape Than Smoke Statista The Ban on Flavored E Cigarettes May Lead to More Smoking by Teenagers As Well As Adults Electronic Cigarette Use Among Youth: Understanding Unique Risks in a Vulnerable Population Current Addiction Reports Springer Nature Link Historic Decline in Youth Smoking Is Campaign for Tobacco Free Kids