My question is to the Prime Minister. In question time yesterday, the Prime Minister refused to rule out using other defence facilities for detention centres in the future. Instead, she referred back to her statement on 18 October that named five sites: new centres at Woodside and Northam, the expansion of Darwin Airport Lodge, and contingency sites at Darwin and Melbourne. Besides those five centres, will the Prime Minister now rule out using other defence bases or any other Commonwealth land for detention centres in the future?