China e cigarette titan behind 'Elf Bar' floods the US with illegal vapes Reuters Toxic metals in vapes may pose major health risks for youth, study finds National Globalnews.ca Nicotine absorption from electronic cigarette use: comparison between first and new generation devices Scientific Reports What's really inside vapes? We pulled them apart to find out New data show nearly 800,000 teens vaped for the first time in the past year, as FDA is set to announce first major decision to remove a popular e cigarette brand