Privledge is the idea that you can just show up with good intentions and not even think your cunning plan through. Of course the Haitian government doesn't want you to just abscond with children with no evidence of whether you're going to sell them to the highest bidder or whether you've gotten the approval of any family members the children might have had... Also, do the kids think they are just going away for a while and can come back or do they know that they might never see any of their family members ever again?