A free lunch in Silicon Valley: Health and wealth disparity in our food system
SILICON VALLEY – There’s no such thing as a free lunch. This household phrase harkens back to the once common practice of offering a free lunch to saloon patrons who purchased at least one drink. It was believed that the provided meals were deliberately high in salt, intended to keep bar customers thirsty. Embedded in the phrase, and its origin, is the idea that one can never get something for nothing — there is always a hidden cost.
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