Sardinian village Bolotana may be new blue zone; 13% of women reaching 70 live to 100

A study identifies Bolotana, a mountain village in Sardinia, as a potential new blue zone, with 13% of women who reach 70 living to 100. This contrasts with the original blue zone focus on male longevity, suggesting a gender-specific factor. The finding is preliminary and based on local demographic analysis, requiring further validation.