Does vaping (using e cigarettes) make a difference to our health and are there harms with second hand vaping? iHealth Facts Vaping Versus Smoking: Are Electronic Cigarettes the Savior? Arteriosclerosis, Thrombosis, and Vascular Biology Smoking and Lungs: Understanding the Impact on Breathing and Your Options SMOKO E Cigarettes The Scary Truth About Teen Vaping Vaping Vs. Cigarettes: Are Either Okay? Silver Lining Recovery Secondhand vaping: The latest vaping health risk CNET