A little bit about me: you probably know by now that I was a midwife before I entered Parliament and a midwifery lecturer. I've worked both in rural and remote rural communities as a community-based lead maternity carer, as well as in a busy central city hospital. I've seen the direct result of having multiple DHBs of various competencies that are unable to communicate with each other. I've seen the effects of having 20 DHBs all trying to do the same thing and using resources that should be better centralised. My colleague earlier, Dr Liz Craig, spoke of do it once, do it right. Don't do it 20 times. Don't use 20 times the resources. Let's do it properly. In practice, for me, what it meant was that I could have a client in Canterbury and I could use the computer systems to input all their data into Canterbury District Health Board's system. But if they headed to Southland for a holiday or a break and they needed urgent care, the systems were unable to communicate with each other. That's just one really, really small piece of information and how we are negatively affected by the system that we have at the moment, and why it is that building that just has botched repairs once too many times.