FDA should extend the scope of its proposed cigar flavor standard to prohibit flavors in all tobacco products, including e cigarettes and smokeless tobacco, to make them less appealing to adolescents and young Ice flavours and non menthol synthetic cooling agents in e cigarette products: a review Tobacco Control Vaping lung illness: Harmful chemicals found in e cig flavoring juice The Synthetic Nicotine Loophole Fueling a Return to Teenage Vaping The New York Times