Senator NASH (New South Wales—Deputy Leader of The Nationals in the Senate and Assistant Minister for Health) (14:58): Thank you, Mr President. Indeed, there have been changes in the budget because of the previous Labor government's mismanagement. Can I perhaps point out to the chamber that, under the previous finance minister, Senator Wong, net debt tripled from $42 billion in 2009-10 to $153 billion— Senator Moore: Mr President, I rise on a point of order. My point of order is specifically on direct relevance to the question. The question specifically asked about the proposed bulk-billing actions in the budget and the impact on rural GPs. There is no variation in the question. It is not a multiple question; it is only the one question. The PRESIDENT: Senator Nash was asked to confirm two items. I will draw the minister's attention to the question that was asked. Minister, you have the call.