Medical Advice

I'm On A Train - Ep. 5 - A drunken homeless man raves about hot dogs. He says he wants to go to Surrey, but I tell him we're going to Vancouver. He says, "Sure, why not." He tells me he's been on the street for 14 years. He asks me what happened to my foot. I tell him the story and he gives me medical advice not to stand on it. As I get off at my station, he yells at me, "Don't walk on it man! Don't do it!"