Actor Woody Harrelson is a longtime vegan, environmentalist and animal rights activist. In a 2012 interview for Esquire Magazine, Harrelson said, "I was on a bus and some girl sees me blowing my nose. I had acne all over my face, which I'd had for years and years. And she's like: 'Hey, you're lactose intolerant. If you quit dairy, all these symptoms you got will be gone in three days.' I was like twenty-four. And I was like, No way. But three days later: gone. So I started thinking to myself, Jeez, I've always been told nothing but 'Milk does a body good.' It's a fundamental thing. So from there it was like, What else are they lying about? I just started realizing: There are all these things we're brought up to believe that are just a total hoax, just bullshit advertising, you know?"