Funding for this research was provided by:
National Health and Medical Research Council (APP1078077)
Received: 20 August 2020
Accepted: 28 September 2020
First Online: 15 October 2020
Ethics approval and consent to participate
: Ethics approval obtained from the University of Adelaide Human Research Ethics Committee and the Central Australian Human Research Ethics Committee. All participants provided written informed consent.
: Not applicable.
: The authors declare there are no competing interests.