A Burundian man steps off a bus in Tanzania and waits to be processed at a refugee camp. With no idea what lies ahead, other than the conviction that it must be better than what he left behind, he lines up and waits to be processed. Much to his chagrin, he has become one of the 17 million people around the world—equivalent to the population of Holland—who are unwanted, undesirable and unwelcome. In another word, a refugee.