1. Department of Environmental Health and Disease Control, Faculty of Public Health, Lira University, P.O. Box 1035 Lira City, Uganda
2. Department of Midwifery, Faculty of Nursing and Midwifery, Lira University, P.O. Box 1035 Lira City, Uganda
3. Department of Psychiatry, Faculty of Medicine, Lira University, P.O. Box 1035 Lira City, Uganda
4. Department of Emergency Nursing and Critical Care, Faculty of Nursing and Midwifery, Lira University, P.O. Box 1035 Lira City, Uganda