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Why a 3x Smoking Risk Still Looks Like a Decline
Picture a chart: vaping among teens climbing sharply, while smoking drops. To the casual observer—or even to a policymaker under pressure—it might look like good news. Maybe vaping is helping young people quit cigarettes, or keeping them from starting at all. That’s the “displacement effect” story, and it’s a tempting one. But according to new […]
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