Senator BIRMINGHAM (South Australia—Minister for Finance, Vice-President of the Executive Council and Leader of the Government in the Senate) (15:05): For the benefit of the Senate, on behalf of Senator Colbeck, I can provide some further information in response to the questions asked by Senator Siewert about the publication of the modelling conducted by the Doherty institute. I can advise the Senate—and, through the Senate, Senator Siewert—that that modelling is all published and available on the PM&C website. There are three particular documents available there: Doherty modelling report for national cabinet 30 July 2021; Addendum to Doherty modelling report for national cabinet 30 July 2021; and Findings and implications of the Doherty institute COVID-19 modelling: presentation.