E cigarette flavors are toxic to white blood cells, warn scientists Young e cigarette users report widespread use of flavor blends and concept flavors like Iced Mango, Blue Dream, and OMG Vaping flavor: dangerous trends in youth consumption of e cigarettes O'Neill : O'Neill Ban flavoured vapes, WHO says, urging tobacco style controls Reuters F.D.A. Plans to Ban Most E Cigarette Flavors but Menthol The New York Times Thousands of unauthorized vapes are pouring into the US despite the FDA crackdown on fruity flavors AP News