Then we have the COVID-19 Public Health Response (Isolation and Quarantine) Amendment Order 2021. This makes some rules around airline staff, in particular, and clarifies that they don't necessarily have to do the full 14 days of isolation. This is important because we do have different arrangements in place for our aircrew, otherwise we wouldn't be able to operate our airline and other airlines internationally. So this does allow for changes to be made to the requirements around them.