The rest of the story is that there simply is no evidence at the current time that electronic cigarettes are serving as a gateway to youth smoking. It may actually be the case that electronic cigarettes serve as an inhibitor of smoking initiation by getting a youth used to a flavorful experience, thus making it less likely - not more likely - that the youth will move on to the harsh taste of tobacco.

The odds ratio for successful quitting for the e-cigarette group compared to subjects who used NRT was 2.23 (95% confidence interval, 1.70-2.93).

1. Taking an exam

Is this really the kind of pure scientific expertise - unclouded by any ideological or political concerns - that we want to be making the critical decisions about how to regulate tobacco products which are killing hundreds of thousands of Americans each year?

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