Dr Brennan is a Senior Research Fellow at the Centre for Behavioural Research in Cancer at the Cancer Council Victoria, and an Honorary Fellow in the School of Psychological Sciences at the University of Melbourne.
Jo Mitchell is a Senior Adviser with the Prevention Centre, an Adjunct Associate Professor in the School of Public Health, University of Sydney and the School of Population Health, UNSW Sydney.
Professor Wiggers is a population health researcher whose work is related to the prevention of tobacco and alcohol-related harms and the prevention of child obesity.