1 Institute for Health Transformation, Faculty of Health, Deakin University, Geelong, Australia.
2 Department of Family Medicine and Primary Care, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa.
3 College of Medicine and Health, University College Cork, Cork, Ireland.
4 School of Nursing, Midwifery and Health Systems, University College Dublin, Dublin, Ireland.
5 Department of International Politics, City University of London, London, UK.
6 Burnet Institute, Melbourne, Australia.
7 WHO Collaborating Centre for Health Literacy, Department of Health and Sport Sciences, TUM School of Medicine and Health, Technical University of Munich, Munich, Germany.
8 Faculty of Health Sciences, Curtin University, Perth, Australia.