1. Department of Health Services Research and Policy, London School of Hygiene & Tropical Medicine , 15-17 Tavistock Place , London, WC1H 9SH, UK
2. Centre for the Study of Emotion and Law, Royal Holloway University of London , 11 Bedford Square , London, WC1B 3RE, UK
3. Life Seekers’ Aid , 69 Hollybush House, Hollybush Gardens , London, E2 9QT, UK
4. Department of Education, University Of South Wales, Usk Way, Newport NP20 2BP , Wales