Should I Be Concerned About Secondhand Vaping? The Dangers of Secondhand Smoke and Vape Tobacco Free Colorado Passive vaping time we see it like secondhand smoke and stand up for the right to clean air While early research suggests it may not be as dangerous as secondhand smoking, it's still not harmless, experts say. https: www.wate.com news does vaping cause secondhand smoke doctors explain the side effects ?utm_medium=social&utm_source ? () Although often promoted as safer than traditional cigarettes, e cigarettes still harm the body in many ways. 1. Health Risks Most vapes contain nicotine, The Impact of E Cigarettes and Asthma: What You Need to Know