Forcing People At Vending Machines To Wait Nudges Them To Buy Healthier Snacks - NPR

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Forcing People At Vending Machines To Wait Nudges Them To Buy Healthier Snacks NPR If you wanted a bag of Doritos from one of Brad Appelhans' experimental vending machines, you'd have to wait. The associate professor of preventative medicine at Rush University Medical Center designed a device that fits inside of vending machines and ... Got a sweet tooth? Why waiting 25 seconds removes craving for chocolateTelegraph.co.uk all 3 news articles »

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