Differing Opinions About Second Hand Vape Exposure Vaping Post Second hand vape smoke linked to more asthma symptoms in kids Secondhand Smoke and Electronic Cigarette Aerosol Resources US EPA Researchers Warn of Potential Harm From E Cigarette Secondhand Vapor AZPM Focused on the Facts: Secondhand Marijuana Smoke American Nonsmokers' Rights Foundation no smoke.org Despite widespread smoke free policies in California, rates of recent exposure to secondhand tobacco smoke, vape aerosol, and cannabis smoke among adults aged 1864 have been slowly increasing since 2020, with vape exposure