Is Vaping Worse Than Smoking Cigarettes? Get the Facts The risks of first hand and second hand vaping Eoleaf Early research says secondhand smoke from vaping may not be as bad as cigarettes, but it's still not harmless. https: fox59.com news national world does vaping cause secondhand smoke doctors explain the side effects Secondhand smoke and secondhand aerosol Smoking, vaping and oral health: all you need to know Dentistry