With regard to your other comments, the tax credits were increased in Budget 2006. There was an acknowledgment that some costs may have increased. I understand your distinction between out-of-pocket expenses versus the tax credits, and I can also acknowledge that nothing has been done further on those out-of-pocket expenses.
But there is a general recognition—and that's why those tax credits are there—that people with disabilities have costs higher than those faced by others. That's why there are those various credits—and there are a number of them—within our tax system.
Also, there's a committee that CRA has called the disability advisory committee, which has been working very hard to improve the tax system so that it is more accessible to people with disabilities and so that they understand better what the credits are that are available to them. That committee has done a lot of really interesting work in improving our tax system so that the benefits that are available to people with disabilities are received by them.