There has to be. We have to find the room to make sure that we continue to encourage innovation, research and development. As we're trying to make sure that, on one hand, we respond to the uninsured and the under-insured, on the other hand, we want to make sure that we continue to develop new treatments and new technologies that improve care. One of the challenges of what you're trying to do is that it's a balance that we're trying to work on.
One thing that I think we're trying to say is that we would like to be able to help people get answers to your questions so that we understand how we're going to do it, and I would encourage that we do that.