Hon CHRIS HIPKINS (Minister for COVID-19 Response): I think one of the key things that we need to differentiate around pre-departure testing for Australia versus the rest of the world is those who are getting pre-departure testing around the rest of the world still go into two weeks of managed isolation when they arrive in New Zealand. So therefore the risk tolerance around those different testing methodologies can be a little bit more lenient than for those coming from Australia, when, really, it's our last line of defence before they get to New Zealand and are out in the community in New Zealand. So we are requiring a PCR test at that point, but I do want to acknowledge that the testing technology and the accuracy of some of those other testing methods is improving all of the time, and so we are monitoring that very closely. I wouldn't rule out using other forms of more rapid testing at the border as one of our future interventions. We're not at that point yet, but we are getting regular updates and regular advice on that and monitoring that very closely. Where we start to see that those more rapid test methods are more broadly available and are accurate and providing us the level of reassurance that we want, I certainly wouldn't rule out them being used in the future.