School of Public Health, (Hohoe Campus) University of Health and Allied Sciences, Ho, Ghana
Institute for Security, Disaster and Emergency Studies Sandpiper Place, Langma, Ghana
African Academy for Environmental Health, (AAEH) University of Malawi, Chichiri Blantyre, Malawi
Copyright © 2016 Ishmael D. Norman et al. This is
an open access article distributed under the Creative Commons Attribution
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medium, provided the original work is properly cited.