Senator GALLAGHER (Australian Capital Territory—Minister for the Public Service, Minister for Finance, Minister for Women, Manager of Government Business in the Senate and Vice-President of the Executive Council) (15:04): I think these are the PBO costings of the Greens' policy commitments that they took to the election, and we are not implementing the Greens' policy commitments. That's the short answer to the question, but— Honourable senators interjecting— The PRESIDENT: Minister Gallagher, please resume your seat. I'm waiting for quiet. Senator Birmingham interjecting— Senator Watt interjecting— The PRESIDENT: Senator Birmingham and Minister Watt! Minister Gallagher. Senator GALLAGHER: Having said that, I don't want to dismiss or trivialise the issue of costs of living for everybody at the moment, including young people. Particularly for those lower income households, there's no doubt that higher inflation and higher than expected inflation—significantly higher than what was in the PEFO update before the election—is putting enormous pressure on households, as are the rising interest rates, which are increasing because of this inflationary environment we're in. So government does need to focus on this. We are focusing on it. That's why the policies we took to the election are even more important to implement now. The PRESIDENT: Senator Waters, a second supplementary?