1. Faculty of Sociology, Anthropology and Folkloristics, School of Social Sciences, University of Iceland, Sæmundargata 2-6, 102 Reykjavík, Iceland
2. Department of Sociology, Lancaster University, Bailrigg, Lancaster LA1 4YU, UK
3. Department of Paediatrics, King’s College, Strand, London WC2R 2LS, UK
4. Division of Mental Health and Wellbeing, Warwick Medical School, University of Warwick, Coventry CV4 9JD, UK