As members will recall, we were shut down for several weeks in 2020 and the substitute for that was the Epidemic Response Committee. Now, that to me was no substitute for this place, but it was a pretty good imitation for the time. I know it was looked at very closely around the world, and as Mr Hipkins said, the UK and Australian parliaments moved quite quickly to put in place the opportunities for remote participation—albeit, I note that in Australia they weren't able to vote, the pairing system still applied, and so that could've been quite problematic for smaller parties particularly, but even for the Government. And I expect that there were probably people travelling when it might not have been as safe to do so as was considered comfortable.