Rt Hon JACINDA ARDERN (Prime Minister): As at 9 a.m. this morning, we have 515 known contacts in the South Island. Of that, 15 are overdue their day 12 test and are being actively followed up by public health units. Seven are not yet due their day 12 test. I would remind the member that the restrictions that are in place at the moment across New Zealand in some areas are there as a matter of caution, given that we are dealing with a Delta outbreak. We cannot be 100 percent certain that we know every single contact that was had in this outbreak, or how many of them may be in the South Island. It is better that we get this right and ensure that we do not find a positive case in the South while we're at lower alert levels, which could have devastating consequences.