Rt Hon JACINDA ARDERN: I referenced this to the fact that we have enough Pfizer vaccine to cover our entire eligible population. We, of course, have wanted to receive them as early as possible. And to the question that David Seymour asked earlier on in ministerial statements, we have repeatedly sought from Pfizer to see if we can receive them as early as possible, and you'll see from the ministerial diary some of those engagements with Pfizer on that matter. As a result of that, yes, we haven't received them necessarily as early in the programme as we would like, but rather than receiving in the latter part of quarter four, we are receiving them across the course of October. So that is something that is beneficial to us in the long run, although, of course, we would have wanted them as early as possible. So the issue that we've had, of course, in this month, is we are receiving weekly, to date, deliveries that are over 300,000. That has enabled us to deliver, roughly, 350,000 a week. During this period, we have purposely created surge capacity. So that's increased the number of people who have been coming forward, so it's been more like 500,000. If we are unable to bring on extra supply, as we are seeking to do, the worst-case scenario is we simply go back to the plan we have of continuing to deliver over 350,000 a week.