Hon Dr AYESHA VERRALL: It is a good question, to which one cannot magic up a purpose-built quarantine facility during a pandemic at short notice. But also I ask those who pose that question—I have worked in a hospital that is a purpose-built facility with respiratory isolation wards, and these are wards where we have negative pressure rooms, where the air is sucked out so that bacteria and viruses leave via the HEPA-filtered system—