In relation to travel declarations that the orders we're approving introduce, the travel declaration system, I've had a lot of email correspondence about it—I don't know if other members have—particularly from seniors. It is quite a cumbersome process to go through. I've passed this on to the Minister, so he's aware of what I'm saying. I think it could be possible to design an easier system. The other thing is that the spreading of the information out into the public domain, as to what the exact rules are, I think could be better as well. To share a personal story, I rocked up at Brisbane Airport last Thursday to come back to New Zealand, to be told by a Qantas staff member that I needed to show that I was vaccinated—which of course I am, but of course that's not the law. I'm a New Zealand citizen; I can enter New Zealand without showing an international vaccination pass. I was duly told by the staff member that unless I showed it, I was not going to be allowed on the plane. You know, I'm not one to argue in those circumstances. I didn't want to, you know. I did say to her, "That's not the rules." And she said, "Well, you need to take that up with the Government." So at that point I didn't say anything further, although I was tempted. I duly showed my pass. But, anyway, I just tell that point in passing. It has nothing to do with me. But there was a gentleman behind me who had a similar experience, who was very confused about life. So we need greater dissemination of exactly how the rules work.