Attenborough at 100: A Plant-Based Path to Longevity

Sir David Attenborough, who turned 100 in 2026, says his longevity comes in part from a mostly plant-based diet—having reduced red meat intake and occasionally eating cheese and fish—along with staying physically active and spending time in nature. The piece notes research linking lower red meat consumption to lower cancer risk and heart disease, and suggests plant-based protein sources like beans, lentils, tofu and mushrooms as healthy alternatives.