They comprise what's called a "Blue Zone," an area of the world where people tend to live exceptionally long lives. Longevity researcher Dr. Giovanni Mario Pes and his colleagues discovered that happy, productive centenarians were not outliers in this part of Sardinia. Here are some practices that may be linked to their exceptional longevity — and may help the rest of us live longer, healthier lives. Sardinians 'eat fresh, home-cooked meals'You won't find most elders in this Blue Zone chomping on a fast-food hamburger with one hand on a steering wheel. There are no additives or preservatives when they make their own pasta or bread, like pistoccu bread or su coccoi sourdough bread.

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Persons: I've, Giovanni Mario Pes Organizations: Pes, Research Locations: Sardinia, Seulo