Hon Dr DAVID CLARK: New Zealand has now tested 23 people per thousand of population. That puts us comfortably in the top ranks internationally. For example, I'm advised that in the UK, seven people per 1,000 have been tested. In South Korea, that number is 11, and it is 14 in Singapore. Germany, which has been widely praised for its testing, has tested 25 people per thousand. The volume of tests being conducted in New Zealand and the low rate of positive results shows our approach to COVID-19 is working, and we need to hold the course.