In secondhand vape, scientists smell risk American Heart Association Juul study shows secondhand vaping emissions are less toxic than cigarette smoke Does Vaping Cause Secondhand Smoke? How secondhand smoke, thirdhand smoke & vaping affects kids 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