Kolitha Wickramage1, Chesmal Siriwardhana2. 1. Migration Health Department, International Organization for Migration, Geneva, Switzerland. 2. Global Public Health, Migration & Ethics Research Group, Faculty of Medical Science, Anglia Ruskin University, Chelmsford, CM1 1SQ, UK; Institute of Psychiatry, King's College London, London, UK. Electronic address: chesmal@gmail.com.