Hon CHRIS HIPKINS: We haven't removed alert level restrictions in Auckland; we've moved from alert level 4 to alert level 3. I think it's useful to recall that we've managed previous outbreaks by only going up to alert level 3. We moved to alert level 4 because of the significance of the Delta variant and the fact that we know it is more transmissible, that it had a head start on us, and that we were therefore likely to discover potentially a significant number of more cases in the community, which we did. Moving down from alert level 4 to alert level 3 doesn't mean we are not still pursuing a strategy of getting back to zero—that is absolutely what we are focused on. It's just we are increasingly confident that we know where the risk is and, therefore, we can manage it at alert level 3.