Secondhand Smoke Social Media Message Library Tobacco Education Clearinghouse of California Project Filter Secondhand Vape Informational Poster #2 Idaho Health Tools Can you get second hand smoke from a vape Should I Be Concerned About Secondhand Vaping? The risks of vape pens' secondhand aerosols According to a Centers for Disease Control and Prevention (CDC) study, 40% of U.S. adults believe that children's exposure to secondhand aerosol from e cigarettes causes only some or little harm, and 5%