This Is David Attenborough’s “Long Life” Diet as He Turns 100

David Attenborough turning 100 gives any story about his lifestyle instant curiosity, but his so-called “long life” diet is not built around a dramatic secret. It is quieter than that: less meat, smaller portions, and a way of eating that seems to reflect both personal habit and the environmental values he has spent decades speaking about.

The important thing is not to treat his diet as a guaranteed formula for living to 100. Attenborough was born on May 8, 1926, and his century-long life sits inside a much bigger picture that includes career purpose, genetics, routine, and health history. Still, the eating habits he has described offer a clear, modest pattern worth looking at carefully.