I can address the MPIC or the single payer. The single payer is the same organization that's paying now, the Department of Health, which is supported by the federal government. So they have provincial and federal support. That's the single payer. I think in that way you can regulate, but as for a multi-provider system, there is some of that already, but I don't hear it widely referred to as such. That's why I very quickly in my presentation said that you have companies providing diagnostics and so on. They're commercial companies.
In the case of the Manitoba Public Insurance Company, MPIC, it's the lowest-cost, most efficient insurance provider in North America, because you have competition in providing services, and it's controlled and regulated by Manitoba Public Insurance. I think that model could work in the health care system to provide competition. One of the problems in the hospitals is that the hospital organizations are not structured to incentivize efficiencies. We have doctors who do their thing, etc., so by introducing a multi-provider.... Now, there are multi-hospitals. Suppose they were competitive; hospitals would very quickly find a way of providing an incentive organization to reduce cost.