1. Tropical and Communicable Diseases Research Center , Iranshahr University of Medical Sciences , Iranshahr , Iran
2. Department of Public Health, School of Nursing , Iranshahr University of Medical Sciences , Chabahar , Iran
3. Department of Public Health, School of Health , Torbat Heydariyeh University of Medical Sciences , Torbat Heydariyeh , Iran
4. Department of Health in Disasters and Emergencies, School of Management and Medical Information Sciences , Isfahan University of Medical Sciences , Isfahan , Iran
5. Department of Public Health , Khoy University of Medical Sciences , Khoy , Iran