1 Antwerp University Hospital, Edegem, Belgium; University of Antwerp, Edegem, Belgium. Electronic address: andrew.maas@uza.be.
2 BehaviourWorks Australia, Monash Sustainable Development Institute, Monash University, Melbourne, Australia.
3 Department of Psychology, University of British Columbia, Vancouver Coastal Health Research Institute, Djavad Mowafaghian Centre for Brain Health, Vancouver, British Columbia, Canada.
4 Dept. of Operation and Intensive Care, Hallands Hospital Halmstad, Lund University, Lund, Sweden.
5 Emergency Department, Salford Royal Hospital, Salford, UK; Centre for Urgent and Emergency Care Research, Health Services Research Section, School of Health and Related Research, University of Sheffield, Sheffield, UK.