Tobacco Smoke, Vaping, and Asthma AAFA.org Effect of second hand fumes from vaping on young lungs 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: Health Risks of Secondhand Smoke and Aerosols Factsheet US EPA Secondhand e cigarette aerosols expose kids to less nicotine than cigarettes, study finds, but can still be risky CNN