Regular walking protects the Masai against cardiovascular disease

Scientists have long been puzzled by how the Masai can avoid cardiovascular disease despite having a diet rich in animal fats. Researchers at Karolinska Institutet believe that their secret is in their regular walking.

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<p><a href="http://www.physorg.com/news135581348.html">Regular walking protects the Masai against cardiovascular disease</a></p> <p>Scientists have long been puzzled by how the Masai can avoid cardiovascular disease despite having a diet rich in animal fats. Researchers at Karolinska Institutet believe that their secret is in their regular walking.</p>