The other thing they've done since then was to scrap the health targets, and I think we can argue all we like about the structure of the health industry in New Zealand, but the health targets were a very useful indicator of what was going on. I'm testament to that because I've now got a new leg, and I tell you what an amazing difference it makes to you. If the health system can provide a difference like that to people's lives, we need to be measuring how quickly it's doing it and how efficiently it's doing it. I think it's most important that we have targets in our system and that we not only have targets but we have measurements that we can clearly understand and that are accessible and easy for the public to understand. That's one of the challenges I think we have with a lot of things that we do in this House: we don't make it easily understandable. 