Mark expands the Primal Blueprint Podcast by recording select Mark's Daily Apple posts for your listening pleasure!It all started with the infamous Ancel Keys and his Seven Countries Study, which tracked the fat consumption and heart disease levels of various nations. It was named for the seven countries that saw an increase in heart disease cases correspond with increased fat consumption, but it should have been named the Twenty Two Countries Study for all the data he omitted. Data, I should mention, that demolished his hypothesis of fat intake causing heart disease.(These Mark's Daily Apple articles were written by Mark Sisson, and are narrated by Brock Armstrong)