F.D.A. Approves Juul Vapes After Yearslong Delay The New York Times Juul & a Vaping Crisis for Teens Morningside Center for Teaching Social Responsibility FDA warns Juul, says it marketed vapes as less harmful than regular cigarettes without agency authorization The Washington Post Juul e cigarettes were banned in the U.S. What are the vaping rules in Canada? The Globe and Mail