Senator CASH (Western Australia—Deputy Leader of the Opposition in the Senate) (14:40): Could you please inform the Senate what contingency plans are in place if the Commonwealth is suddenly liable to pay hundreds of millions—if not potentially billions—in compensation, given it's the taxpayer who'll be picking up the tab? Honourable senators interjecting— Senator Gallagher: A lot of 'what if's'. The PRESIDENT: Order! Senator Gallagher. Minister Wong.