1. Department of Health Sciences, University of York, York, UK
2. Department of Sociology, University of York, York, UK
3. Centre for Family Research, University of Cambridge, Cambridge, UK
4. School of Health Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, UK
5. Florence Nightingale Faculty of Nursing Midwifery and Palliative Care, Cicely Saunders Institute, King’s College London, London, UK