CHRIS BISHOP (National): Why did the ministry website this morning continue the confusing nomenclature of "casual plus", "close plus", which I think most people agree, on reflection from the February cluster outbreak, was deeply confusing for people? I think Sir Brian Roche has noted that, in and amongst other experts, as well. When you logged on earlier this morning, there continued to be that use of that terminology, and in particular, for example, in relation to the Rydges, it said, "Get a test around day 5", and it's now actually been updated to say, "Stay at home, get a test". So some of the actual advice to people has changed over the course of the morning, even though the actual location of interest hasn't changed. So I wonder if you could provide a view on that.