Julian C. Hughes is Honorary Professor of Old Age Psychiatry at the University of Bristol, and Visiting Professor of Philosophy of Ageing at the Policy, Ethics and Life Sciences (PEALS) Research Centre, Newcastle University, UK. During his time as a fellow of both the Royal College of Psychiatrists and the Royal College of Physicians of Edinburgh, he has also advised various national and international bodies and served as deputy chair of the Nuffield Council on Bioethics. With Toby Williamson, he wrote The Dementia Manifesto (Cambridge, 2019). Philippa Lilford is an ST5 General Adult and Old Age Registrar in the Severn Deanery (Severn Postgraduate Medical Education School of Psychiatry) and Honorary Research Fellow at the University of Bristol. She has worked as a psychiatrist in Malawi in 2015 and has recently been awarded a Wellcome Trust-funded clinical primer with Cardiff University, researching the genetic epidemiology of psychiatric illness. She has an interest in global mental health, and healthcare law and ethics.