FDA plans to ban all Juul vape products FDA facing demands to snuff out Juul's e cigarettes The Washington Post Juul disregarded early evidence it was hooking teens New strong evidence that Juul is more toxic to lungs and hearts than earlier e cigs Stanton Glantz blog E cigarette flavored pods induce inflammation, epithelial barrier dysfunction, and DNA damage in lung epithelial cells and monocytes Scientific Reports Why is vaping so popular? Devices are sleek and can be highly addictive. Vox