2nd Hand Vape Smoke Juul study shows secondhand vaping emissions are less toxic than cigarette smoke Secondhand Smoke and Secondhand Vaping: Both Bad for Kids University Hospitals Secondhand Smoke vs Vape: What the Science Says What harm does second hand fumes from vaping cause to young lungs? Medical experts want to know ABC11 Raleigh Durham Tobacco Smoke, Vaping, and Asthma AAFA.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