1. Mental Health and Centre for Health Research, School of Medicine, The University of Western Sydney, Penrith South, New South Wales, Australia
2. Mental Health, School of Medicine, The University of Western Sydney, Penrith South, New South Wales, Australia
3. Centre for Health Research, School of Medicine, The University of Western Sydney, Penrith South, New South Wales, Australia
4. Disaster Response and Resilience Research Group, School of Medicine, The University of Western Sydney, Penrith South, New South Wales, Australia
5. Medical School, Australian National University, Canberra, Australia