1. Department of Health and Social Care, The Open University, UK
2. Centre for Ethics in Medicine, School of Community Medicine, University of Bristol, UK
3. The Centre for Research in Ageing and Cognitive Health, School of Psychology, College of Life and Environmental Sciences & PenCLAHRC, Institute of Health Research, University of Exeter Medical School, University of Exeter, UK
4. Centre for Death and Society, Department of Social and Policy Sciences, University of Bath, UK