Hon ANDREW LITTLE (Minister of Health): Thank you, Mr Chairman. I thank the members for their contribution. To Brooke van Velden, who asks about the structure of Health New Zealand in reference to the regions: the interim Health New Zealand, as it is currently established as a ministerial committee, has made it clear that it does intend to operate with a regional level. It has talked about coordinating networks of hospitals in particular regions. That's one level at which it will operate. Each of those regions will have at least one tertiary hospital as well as the others in it. So they will operate at that regional level and I think they also expect that certainly, when it comes to primary care, those commissioning decisions will be made at a regional level, and that will make sense for the locality planning authority also to be coordinated at that kind of regional level. In the end, you would expect an organisation, a single organisation, must be able to determine its structure and its organisation, and it will do that.