So firstly, the submitters, when they spoke to us, raised issues about whether fluoridation is safe, whether it's safe to drink it. We certainly support, along with most of the submitters and our Minister of Health, that, yes, we know that it has significant health benefits and it is safe for us. We do believe in making a decision based on science and good evidence, so we think that that is absolutely being done in this case. We did hear things like "fluoridation causes a lack of intelligence", and we feel that that casts quite significant aspersions on all the cities—Auckland, Hamilton, Wellington, and Dunedin—who have been fluoridated—85 percent, I think, of the 2.5 million people who have access to fluoridated water in this country. We hope, though, that through this bill that the ministry will continue to connect with those communities in ways that helps address the misinformation that they receive.