Score One for Vapes in Smoking Cessation MedPage Today Vaping Indoors: How Vaping Affects Indoor Air Quality Just How Harmful Is Vaping? More Evidence Is Emerging. The New York Times What's really inside vapes? We pulled them apart to find out Vapes harm more than your body. Disposable vape devices and refillable vape pods hurt the environment, too. Throwing away vapes creates a waste stream of plastic, nicotine salts, heavy metals, mercury, and Vape Safety Warning , Increasingly, different synthetic drugs are being found in vapes and the effects can be unpredictable and dangerous., What you think youre using isnt always whats