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But researchers are also studying whether the devices serve as a gateway enticing nonsmokers and youth to use tobacco products

More involved than you might think

38 Similarly, a GWAS of over 60,000 smokers of European descent found an association between CPD and a SNP in CYP2A6 that is linked to a variant that codes for a non-functional enzyme, CYP2A6*2

"Part of it is I don't know where I fit in the celebrity culture because [I think] I'm a D-list country singer and I find myself in a room with A-list people and I don't know how to navigate it or how to talk to them," she told People

"If you look at some of the commercials currently, it says lock up your laundry detergent because these things look like candy," Story told ABC News