We are preparing for a vaccine roll-out, the largest vaccine roll-out New Zealand will have ever seen, and I think that that is something that we should all be taking very seriously. We should be looking very closely at the international evidence around vaccine efficacy, and that is the approach that this Government has taken. We have purchased four different vaccines so that we can make sure that New Zealanders get the right vaccine for them, the most effective vaccine for them, and the science on that is still being settled, which is why our approach of a balanced vaccine portfolio has absolutely been the right one.