102-year-old nutrition professor shares the seven rules he swears by for a long life - and insists genes have NOT played a role in his longevity

Daily Mail // World // North America

102-year-old nutrition professor shares the seven rules he swears by for a long life - and insists genes have NOT played a role in his longevity

Tuesday 29th April 2025, 2:54AM

Dr John Scharffenberg is a 102-year-old professor of nutrition who has revealed the seven lifestyle habits that he swears by for prolonging health and promoting longevity.

Full Story