Is passive vaping a hidden risk to the public? Here's what the experts know so far ABC News Tobacco Smoke, Vaping, and Asthma AAFA.org Vaping Produces Far Less Second Hand Nicotine Than Smoking Respiratory Therapy 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 Scientists Warn Against Breathing in Secondhand Vape 'Smoke' Newsweek Can I be Affected by Secondhand Vape Smoke?