Does Vaping Cause Secondhand Smoke? In secondhand vape, scientists smell risk American Heart Association Do Vapes Have Second Hand Smoke Can You Get Second Hand Smoke from a Vape? Passive vaping time we see it like secondhand smoke and stand up for the right to clean air Study suggests switching from smoking to vaping indoors may reduce children's secondhand exposure to nicotine Health Problems Caused by Secondhand Smoke Smoking and Tobacco Use CDC