Asthma and Allergy Foundation Tobacco can be bad for your health even if you are not the one smoking. Breathing in the smoke can lead to many health problems. Vaping is Have you ever breathed in secondhand vapor from a vape? What exactly are you inhaling? It turns out it's a lengthy list of chemicals. FULL STORY Second hand nicotine vaping exposure raises risk for bronchitis, breathing problems UPI.com Second hand vape smoke linked to more asthma symptoms in kids Scientists Warn Against Breathing in Secondhand Vape 'Smoke' Newsweek Second hand vaping exposure very low compared to second hand smoking UCL News UCL University College London