Can you get second hand smoke from a vape Secondhand Exposure to E Cigarettes Puts COPD Patients At Risk Respiratory Therapy Secondhand Vape Exposure May Be Risky for Asthmatic Teens UCT Lung Institute Is Secondhand Vaping Harmful To Your Health? Avoiding Tobacco Smoke and E Cigarette Aerosol Is a Key Part of Asthma Management Asthma and Allergy Foundation of America Study suggests switching from smoking to vaping indoors may reduce children's secondhand exposure to nicotine