The Dangers of Juuling National Center for Health Research E cigarette flavored pods induce inflammation, epithelial barrier dysfunction, and DNA damage in lung epithelial cells and monocytes Scientific Reports How Juul created a market, fueled a crisis, and why regulators failed to stop it : Planet Money : NPR Why is vaping so popular? Devices are sleek and can be highly addictive. Vox Tobacco Tuesday Tip One Juul pod = 20 cigs. Some vapes = over 200. That's a lot of nicotine. Think before you puff. This school year, let's stand together with the Juul 'ignored law' in US e cigarette adverts