I spent time there w the centenarians. Steep hills, intermittent fasting (they didn’t have a lot of food as children but had a positive demeanor about it leave the table a little hungry’ vs we don’t have food), close interpersonal relationship, music, improv poetry, joking / not taking selves too seriously, 500+ varieties of veggies specific to Sardinia. The centenarians live in the center of the island bc the coasts were often conquered. So they eat pork, lamb, cheese not fish like blue zone diets often assume.