Rt Hon JACINDA ARDERN: We do have inventory management systems. We also have a system to make sure that we know who has been vaccinated. What we are building is an integrated system that will allow, for instance, people in different places—so GPs' clinics and pharmacies and so on—to work through an integrated system, and that is being built. None of this will or is stopping our roll-out. We already have a system that is recording our vaccinations as we go. It is not an impediment.