Charted: Cigarette Smoking's Decline in U.S. Young Adults See the full infographic: https: www.visualcapitalist.com the decline of cigarette smoking in u s young adults Why a group of U.S. states smokes more than a less developed country Chart: 11% of Americans Smoke E Cigarettes Statista Poll: About Half of Public Supports a Ban on Both Flavored and All E Cigarettes, Though Most Young Adults Are Opposed KFF