US surgeon general warns of teen risks from e-cigarettes

FILE - In this Dec. 6, 2018, file photo, United States Surgeon General Jerome Adams addresses an audience during a national summit focused on police efforts to address the opioid epidemic at Harvard Medical School in Boston. The U.S. surgeon general says swift action is needed to prevent millions of teenagers and adolescents from becoming hooked on Juul and other high-nicotine electronic cigarettes. Adams said Tuesday, Dec. 18, that parents, teachers and physicians must take aggressive steps to address an epidemic of underage vaping. (AP Photo/Steven Senne, File)
FILE - In this April 10, 2018, file photo, a high school principal displays vaping devices that were confiscated from students in such places as restrooms or hallways at the school in Massachusetts. The U.S. surgeon general says swift action is needed to prevent millions of teenagers and adolescents from becoming hooked on Juul and other high-nicotine electronic cigarettes. Surgeon General Jerome Adams said Tuesday, Dec. 18, that parents, teachers and physicians must take aggressive steps to address an epidemic of underage vaping. (AP Photo/Steven Senne, File)

WASHINGTON — The government’s top doctor is taking aim at the best-selling electronic cigarette brand in the U.S., urging swift action to prevent Juul and similar vaping brands from addicting millions of teenagers.