What to know about the health impact if you're caught in a cloud of someone's vape smoke: https: fox8.com news nexstar media wire does vaping cause secondhand smoke doctors explain the side effects 5 Vaping Facts You Need to Know Johns Hopkins Medicine The dangers of vaping Baylor College of Medicine Blog Network Health Effects of Vaping Smoking and Tobacco Use CDC Just How Harmful Is Vaping? More Evidence Is Emerging. The New York Times