A million refugees arrived in Europe this year| says Alexander Betts| and ""our response| frankly| has been pathetic."" Betts studies forced migration| the impossible choice for families between the camps| urban poverty and dangerous illegal journeys to safety. In this insightful talk| he offers four ways to change the way we treat refugees| so they can make an immediate contribution to their new homes. ""There's nothing inevitable about refugees being a cost|"" Betts says. ""They're human beings with skills| talents| aspirations| with the ability to make contributions -- if we let them."