QuickStats: Age-Adjusted Percentage of Adults Who Had Ever Used an E-cigarette, by Race and Ethnicity - National Health Interview Survey, United States, 2014 and 2018
by from Morbidity and Mortality Weekly Report (MMWR) on (#4VRME)
From 2014 to 2018, the percentage of all U.S. adults aged a18 years who had ever used an e-cigarette increased from 13.0% to 15.7% overall.