Sardinia is internationally celebrated as one of the world’s official “Blue Zones”—regions characterized by an exceptionally high concentration of healthy centenarians. In particular, mountainous provinces like Nuoro and Ogliastra boast record numbers of individuals living past 100 years old with sharp cognitive and physical vitality. Demographers and health experts attribute this phenomenon to a combination of genetic factors, a plant-rich traditional Mediterranean diet, daily physical activity rooted in pastoral life, strong community bonds, and a relaxed, unhurried pace of life that respects elders and tradition.