1. Sydney Nursing School, University of Sydney, Sydney, NSW.
2. St George Hospital, Sydney, NSW.
3. Transport and Road Safety Research, School of Aviation, University of New South Wales, Sydney, NSW.
4. Centre for Research, Evidence Management and Surveillance, Sydney South West Local Health District, New South Wales Health, Sydney, NSW.
5. John Hunter Hospital, University of Newcastle, Newcastle, NSW.
6. Emergency Department, Gosford Hospital, Gosford, NSW.
7. New South Wales Institute of Trauma and Injury Management, Sydney, NSW.
8. Liverpool Hospital, Sydney, NSW.
9. Faculty of Health Sciences, University of Sydney, Sydney, NSW.
10. The George Institute for Global Health, Sydney, NSW.
11. Critical Care Division, School of Public Health, Monash University, Melbourne, VIC.