From flavor bans to secondhand aerosol exposure, there's a lot people don't realize about how vaping impacts health, policy, and safety. Flavor restrictions can change tobacco use patterns, influence black market About one in four adults in California report being exposed to secondhand smoke or vape in the past two weeksoften on sidewalks, at home, and in recreational spaces like parks and beaches. E Cig Vapor Or Secondhand Smoke: Which Is Worse For You? YouTube Project Filter Secondhand Vape Informational Poster #2 Idaho Health Tools Secondhand Smoke and Electronic Cigarette Aerosols US EPA Secondhand Vape Plumes Could Form Lung damaging Radicals