Rt Hon JACINDA ARDERN: When our experts advise us that that is a space that they recommend us moving into. You'll see that—yes—some countries have made decisions for older individuals or immunocompromised individuals, but this is still quite a hotly contested space. What's important for us in the meantime is to preserve our position to do that. If our experts advise us we should, we are all ready to go. We do have additional vaccines that we would have available in the first half of next year, in part due to the fact that for five- to 11-year-olds, should they be granted in New Zealand the authorisation to be vaccinated, a paediatric dose is a third of—at this stage—an adult dose. That gives us extra quantity, and also the shelf life for our current Pfizer vaccines, which we'll have surplus of, is now nine months rather than four. So we will have additional capacity for booster shots, should that be recommended. 