And yet many of the longest-lived populations on earth have diets rich in carbohydrates, like the Okinawans. I hate associational studies like this which don't

And yet many of the longest-lived populations on earth have diets rich in carbohydrates, like the Okinawans. I hate associational studies like this which don't distinguish between types of carbohydrates (sugar vs starch) or other factors, like whether they were eating whole meals of natural foods or snacking on potato chips 24/7. But at least they've finally noticed they were completely wrong about saturated fat for 80 years.