Hon GRANT ROBERTSON: The situation we have in New Zealand at the moment is a hard-working health workforce that is doing their job well. It is not the goal of a safe travel zone with Australia in particular to improve the number of health workers that we have. We are doing the job on behalf of New Zealanders to plan for this but, more importantly than that, those health workers are doing their job on behalf of New Zealand, and we should be very grateful to them for that.