101-year-old working woman, who lives alone in New York, shares 3 tips to live longer, healthier, and happier, and none is about fitness

Eileen Lavine, a 101-year-old woman, maintains a sharp mind and active lifestyle. She credits her longevity to keeping her mind engaged with daily reading and puzzles. Lavine continues to work as a copy-editor, finding purpose in her professional contributions. She also prioritizes social connections, regularly engaging in games and family visits. Her routine demonstrates a different perspective on aging, focusing on mental and social vitality.