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 What Percentage of Americans Smoke? Vapesourcing What Percentage of Americans Smoke? Vapesourcing Landing Percent of adults who currently use e cigarettes some days or every day by Total State Health Access Data Assistance Center Vaping on the rise in U.S., especially among young people Pew Research Center Vaping not only exposes young people to toxic and cancer causing chemicals, it can also have harmful effects on mental health. Our new report found that youth and young adults who vape experience