Project Filter Secondhand Vape Informational Poster #2 Idaho Health Tools Secondhand Electronic Cigarette Aerosol and Indoor Air Quality US EPA Secondhand smoke from vaping could be harmful to children: study ABC13 Houston Bringing back evidence based Thursdays Secondhand vaping isn't harmless and the evidence is growing. A recent article from Medical News Today highlights what many of us in healthcare are already seeing: 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%