 But the immediate trigger for his defection, he said, was that he needed some medical treatment, a cervical spine injury he suffered, which he couldn't get in Cuba because the Cubans don't have the necessary equipment. He wanted to go to Mexico. He requested a medical visit to Mexico, and within 24 hours Pyongyang had turned him down. That really made him angry. What kind of life do you think he can expect from now on? Is he out of the reach of North Korea taking revenge?