Is Second Hand Vaping Harmful How Bad Is Second Hand Smoke From Vaping? Risks Explained Australia Is Second Hand Vape Harmful Experts urge parents not to vape near kids as study finds second hand vapor causes build up of chemicals linked to CANCER Daily Mail Online Second hand vaping exposure very low compared to second hand smoking UCL News UCL University College London Is Secondhand Vape Smoke Bad for You? The Truth on the Trend Molekule Bringing back evidence based Thursdays Secondhand vaping isn't harmless and the evidence is growing. A recent article from Medical News Today highlights what many of us in healthcare are already seeing: