Rt Hon JACINDA ARDERN: Our projections—and, again, this is going to still be contingent on the arrival of Pfizer vaccine against what they've given us a general indication around. But the indications we have at the moment are that we should be moving into the general population from about the middle of the year—so from about July. What we've been careful to do in sequencing our roll-out—that doesn't mean that we will have enough vaccination for the whole population from July but that we have enough stored and available that we feel confident that anyone who shows up will be able to be vaccinated, and we've taken that approach for the whole roll-out. We don't want a situation where we scale up, and then we have a halt on supply and we have to scale down. We want it to be a continual ramp up in the availability and vaccination of our people. 