Is vaping more harmful than smoking cigarettes? More people incorrectly think so: Newsroom UT Southwestern, Dallas, Texas Effects Of Second Hand Vape Smoke Is Secondhand Vaping Harmful To Your Health? Secondhand smoke from vaping could be harmful to children: study ABC13 Houston While vaping is not risk free, it is less harmful than tobacco Our World in Data The great vape debate: are e cigarettes saving smokers or creating new addicts? Vaping The Guardian