TEANAU TUIONO (Green) (remote): Thank you, Mr Chair. My questions follow on from that as well. I was wondering, in terms of the traffic light system, about what sort of mechanisms you've got in play just in case there is a stronger wave, a post-Omicron wave as well? There's a lot of talk about loosening up stuff; what about if we actually need to tighten things up—so what you've got in place there as well. And if you could tell us that from the context of the capacity of front-line staff to actually deal with any potential new variants or a new outbreak as well. I echo the thanks to our front-line staff from folks around the Chamber as well. But it's also very important that we had that planning in mind. So I want to hear a little bit about your plans about that as well.