Rt Hon JACINDA ARDERN: As I've said in this House, and as I said just moments ago, all the way through our COVID response, where we have seen issues, we have acted immediately to address them. We put in a plan around testing at the end of June. We worked to get weekly reporting through to us so we could see whether or not the testing plan was being rolled out adequately. We raised, when there were issues that perhaps suggested it wasn't as systematic as we wanted, how we could overcome those. Now, we have also mandated that testing in those high-risk areas, and you'll see today, to support the Ministry of Health in rolling out that surveillance plan, we've also put in additional support because we are working across multiple agencies: ports, airports, and a range of sites across the country. It is a massive logistical exercise we're supporting Health with. 