Received: 1 February 2022
Accepted: 27 April 2022
First Online: 13 May 2022
: This research project was approved by the University of Sydney Human Research Ethics Committee, #2017/748. All methods were carried out in accordance with relevant guidelines and regulations. Informed consent was obtained from each participant. Participation was anonymous and submission of the online survey form was accepted as informed consent to be involved in the study.
: Not applicable.
: The authors declare that they have no competing interests.