COVID-19 Public Health Response (Required Testing) Amendment Order (No 2) 2021 also has a relatively simple purpose, and that is that increasingly we're seeing healthcare assistants, if you like, working alongside those doing the required testing at the border for COVID-19. So the order extends the same testing provisions that apply to registered health practitioners, who undertake testing, to any other health worker that may be assisting them in that task. So the other health workers assisting them in that task are currently required to be tested every fortnight. This brings them into line with the health workers in requiring them to be tested every week. These are the people who potentially are most at risk of exposure to COVID-19, and therefore they need to be put in that same cycle.