Senator HUMPHRIES (Australian Capital Territory) (14:54): Mr President, my question is to the Minister representing the Minister for Immigration and Citizenship, Senator Carr. I refer the minister to the Prime Minister's promise to break the people smugglers' business model. Given that there were effectively no boat arrivals and no children in detention prior to the government unpicking the tough border protection policies of the previous coalition government, will the government now concede that the people smugglers only have a business model because Mr Rudd and Ms Gillard gave them one?