The prevalence and marketing of electronic cigarettes in proximity to at-risk youths: An investigation of point-of-sale practices near alternative high schools.

This study examines the point-of-sale marketing practices used to promote electronic cigarettes at stores near schools that serve at-risk youth. One hundred stores selling tobacco products within a half mile of alternative high schools in Southern California were assessed for this study. Seventy percent of stores in the sample sold electronic cigarettes. Convenience stores heavily frequented by youth had the highest number of interior ads for e-cigarettes and were the most likely to employ in-store product placement strategies. Increased exposure to the promotion of these products at the point-of-sale poses a challenge for anti-smoking efforts directed toward vulnerable populations.