Secondhand Exposure to E Cigarettes Puts COPD Patients At Risk Respiratory Therapy Avoiding Tobacco Smoke and E Cigarette Aerosol Is a Key Part of Asthma Management Asthma and Allergy Foundation of America Secondhand Electronic Cigarette Aerosol and Indoor Air Quality US EPA Don't Be Fooled, E cig Aerosol Is Not Harmless for Kids American Lung Association Secondhand smoke and secondhand aerosol Breathing in someone else's smoke or vape isn't harmless. Secondhand smoke exposure can affect your lungs, brain, and overall health. Protect your families and yourself. Inhalar el humo o el vapor de