Published on in Vol 6, No 4 (2020): Oct-Dec
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/17543, first published
.

1 Collaboration for Evidence, Research and Impact in Public Health, School of Public Health, Curtin University, Bentley , AU
2 College of Medicine and Health, University of Exeter , Devon , GB
3 School of Media, Creative Arts and Social Inquiry, Curtin University , Bentley , AU
4 School of Marketing, Curtin University , Bentley , AU
5 School of Public Health, University of Sydney , Sydney , AU