JUUL Faces Wrongful Death Lawsuit as Vaping Injuries Surge FDA warns Juul, says it marketed vapes as less harmful than regular cigarettes without agency authorization The Washington Post Teens Are 'Juuling' At School. Here's What That Means Can vaping cause cancer? Risks and more The 101 on e Cigarettes Infographic American Heart Association Many vapes contain not only cancer causing chemicals and heavy metals, but also huge amounts of nicotine, making it easier than ever for younger people to get addicted. Protect your lung health and