Again, if we're talking about health care reform, I think the model is the 1995-96 reforms of the Liberal government. I think the current government has taken steps in that direction. I think the key, though, now is on the regulation, through the Canada Health Act, on what the provinces can actually do.
On OAS, as I've said, by the actuary's own data, it's going to go from one in five dollars of federal spending to one in four. As a simple mathematical identity, it means that other spending has to be cut to accommodate that spending in the current revenue envelope, or additional revenues have to be raised. So that to me is the question of sustainability.
Again, I do think taking a forward step this far in advance of the problem is an excellent first step. I just think there are additional steps that the government should consider.