Hon Dr DAVID CLARK: All passengers who come through from another country are being checked as they come through to New Zealand. We track who has been in China in the last 14 days, and if they are permanent residents or New Zealand citizens, then of course they are allowed into New Zealand and they are given advice on where to seek help if they have any symptoms. They are also given advice on health measures. Basic hand hygiene, of course, is one of the critical things in preventing the spread of the virus, as well as making sure that they are in self-isolation for that 14-day period. So those who are not New Zealand citizens, permanent residents, or their immediate family are turned back.