[1] Univ Piemonte Orientale, CRIMEDIM Ctr Res & Training Disaster Med Humanita, I-28100 Novara, Italy
[2] Vrije Univ Brussel VUB, ReGEDiM Res Grp Emergency Disaster Med, B-1050 Brussels, Belgium
[3] Addis Ababa Univ, Coll Hlth Sci, Sch Publ Hlth, Dept Prevent Med, Addis Ababa 70710, Ethiopia
[4] Univ Piemonte Orientale, Dept Sustainable Dev & Ecol Transit, I-28100 Novara, Italy
[5] Univ Piemonte Orientale, Dept Translat Med, I-28100 Novara, Italy
[6] Univ Sousse, Fac Med Ibn Aljazzar Sousse, Sousse 4002, Tunisia