This study was funded by the University of Queensland, Faculty of Medicine. We would like to acknowledge and thank the participants of this study for their contributions and insights. LS and AS designed the project and obtained ethics approval. Data collection was coordinated and conducted by LS and LM. Analysis was primarily conducted by EH with contributions from all authors. Manuscript conceptualisation and drafting was conducted by EH and LS. All authors contributed to subsequent drafts and approved the final version.