Rt Hon JACINDA ARDERN: Thank you for finally acknowledging that the Government did ask for and seek asymptomatic testing, because that is true, and I have produced countless evidence in the House of that. What I've also demonstrated is that when we originally had that working through a voucher system, we could not monitor it adequately. We moved to pop-up sites at the airport on 10 July and 16 July. Then those numbers were not adequate, and we were seeking again to scale up the border testing and had every expectation that our surveillance testing, as contained in the strategy of 22 June, would have been rolled out. We're now working with Health to get the support of other agencies across airports and ports across the country to make sure we have that ongoing surveillance testing. I would say again, though, to the member, that we still, as yet, do not have evidence that this is where the cluster at Americold, which we have not traced any further back than 31 July, at a cool store facility in Mount Wellington—we have not as yet determined where it came from.