Nicotine use among young people is evolving. New research shows more youth are using multiple nicotine products at the same timemost commonly cigarettes and e cigarettes, with a growing rise in combining vapes E cigarettes using synthetic nicotine come under FDA oversight Los Angeles Times Pod based E cigarettes More Addictive Than Other Nicotine Delivery Systems Respiratory Therapy Vaping Industry: ITC Ruling Ignores Illicit Chinese Products National Review Vaping Alcohol & Drug Awareness Center for the Concho Valley