So, when you're dealing with a relatively low-probability, high-consequence event such as this—that something might happen on the border which has enormous ramifications for the economy—you would think that the Government had all their effort focused on ensuring that they could give themselves the best chance, and New Zealanders the best chance, to keep this disease out, and you would think you would start by testing people properly who were working at the border and going home to their communities and their families having been connected with people who are potentially carrying this disease.