That's as it should be in a democracy, and I, for one, don't accept the view that has been put about by some that at a time of national crisis we should all sit around and sing "Kumbaya" and support the Government—that's the constitutional duty of the Opposition. Frankly, that is a retrograde view. The job of the Opposition at a time of crisis is to support where necessary but to constructively critique where necessary, and I am utterly convinced that the spirited opposition from National in the last year has made the Government's response better. I'm utterly convinced of that, and there's any number of examples that you could point to, to prove that, and that is important. So we will continue to scrutinise these orders. We will continue to push for greater testing and push for policies that we outlined on the election campaign that are a good border policy designed by Dr Shane Reti.