Exposure to Secondhand Smoke in Homes and Vehicles Among US Youths, United States, 2011–2019
RESEARCH BRIEF — Volume 17 — September 10, 2020
Prevalence of self-reported exposure to secondhand smoke (SHS) in homes and vehicles during the past 7 days among US middle and high school students, overall and by school level, National Youth Tobacco Survey, 2011–2018.
|Year||SHS Exposure in Homes||SHS Exposure in Vehicles|
|Overall||Middle School||High School||Overall||Middle School||High School|
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