One Juul pod contains the same amount of nicotine as a pack of 20 cigarettes. #NDAFW #drugfacts 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 FDA's Gottlieb on threat to pull e cigarettes from shelves Juul ad study finds company targeted youth from beginning Vox