Is the secret to winning a Nobel Prize... chocolate?

The average Swiss citizen consumes about 120 bars of chocolate every year, and the country produces an exceptional number of geniuses

Employees in a Swiss chocolate factory
(Image credit: AP Photo/Nicholas Ratzenboeck)

Does chocolate make you smarter? Well, it might, at least coincidentally. According to a "very tongue-in-cheek" report published this week by the New England Journal of Medicine, countries with the highest annual chocolate consumption rates produce more Nobel Prize winners than other nations — and the data, for some reason, correlates surprisingly well. But before you start scarfing down Hershey bars in the hopes of becoming the next Mo Yan, this year's winner of the Nobel Prize for Literature, here's what you should know:

How did this study come about?

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