Funding for this research was provided by:
Australian Rotary Health (n/a)
Australian Government Medical Research Fund (APP1199972)
Received: 13 August 2021
Accepted: 15 January 2022
First Online: 3 February 2022
: Ethics approval has been received from Monash University’s Human Research Ethics Committee (ID:22786). In Government schools in Australia, further approval is needed from each state’s Department of Education. Approval has also been received from the Department of Education in New South Wales (ID:2020307) and is underway in Western Australia and Victoria. Written informed consent will also be obtained from all schools. Parents of participants will provide online consent for their sons. Participants will themselves provide online informed assent.
: Consent form is available on request.
: The authors declare that they have no competing interests.