Rt Hon JACINDA ARDERN: Two things to keep in mind. We put in place pre-departure testing ourselves midway through our programme, as an extra layer. However, people are still coming into managed isolation facilities. So the advice of the public health team was that rather than most countries in the world, where people are simply coming from everyday life and coming into New Zealand, we had a situation where New South Wales had already been in lockdown. So the view of the public health team was that because of multiple reasons, including the fact that they had already been in lockdown and that they would go straight into quarantine—it was their view that they should come over on red flights and go straight in. I would also add that there were some other factors there around the availability in red flights and things that were added complications.