What can the United Nations do to improve the alarming global problem of human trafficking. What suggestions can be made? It seems that they have made progress with countries accepting an international definition of what human trafficking is with the Palermo Protocol, to Prevent, Supress and Punish Trafficking, but it seems a lot of countries aren't making significant progress. Could a broader definition of human trafficking help? And if a broader defintion of what human trafficking is what would you include?