Facebook founder Mark Zuckerberg is trying a new diet.
The 27-year-old billionaire tells “Fortune” magazine he now only eats meat if it comes from an animal he slaughtered with his own hands. Zuckerberg says he was inspired to join the kill-your-own-meat movement after a pig roast at his Palo Alto, California home last year. He claims the goal is to be thankful for the food he has and never forget that, quote, “a living being has to die for you to eat meat.” Zuckerberg says he now only eats vegetarian food when he goes to a restaurant. He adds that the experience has taught him about farming and raising animals in a sustainable way.