VOICED : Residents of Italy's Acciaroli famed for living beyond 100 years

The video explores the remarkable longevity of Acciaroli's residents, a village in Italy where many live past 100 years. The Mediterranean diet, rich in local produce and olive oil, is highlighted as a key factor. Research by American and Italian scientists investigates genetic and lifestyle elements, such as the consumption of rosemary, which may contribute to their long, healthy lives. A study involving 80 participants, including 25 centenarians, shows no dementia and high physical activity levels. The goal is to develop a tool to promote similar longevity worldwide.

What findings did the study reveal about the mental health of the participants?

What factors do scientists believe contribute to a long and healthy life according to the text?