Hon CHRIS HIPKINS: New Zealand has done exceptionally well. Obviously, using the COVID tracer app has helped, but it's still important to remember that our contact tracing system will continue to be, and will continue to rely on, a manual process. People keeping good records of their movements, whether it's using QR codes, Bluetooth technology, or even just writing down a list of the places that they have been, will absolutely have an impact on our ability to be able to contact trace quickly. I want to take a moment, this being the last day of the House, to thank all of those involved in this process. Some of them will be on duty over the summer holiday period, helping to ensure that there are no outbreaks of COVID-19 in New Zealand. It's been a pretty tough year for all of them, they've worked exceptionally hard, done a very good job, and I want to thank them for their efforts.