Why the human foot was made for running long distances -- even without shoes - ESPN

Running barefoot or with little protection over long distances, like Mexico
Running barefoot or with little protection over long distances, like Mexico's Raramuri people are famous for doing, may seem extreme, but science suggests otherwise.

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Scientists kick off debate on barefoot running

Why the human foot was made for running long distances -- even

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How did humans evolve to run with shoes or without them? - Quora

Guide] How to start running barefoot

Scientists kick off debate over barefoot running

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