enquête (1) recherche (1) gestion (1) lumière (1) information (1) risque pour la santé (1) santé (1) éducation (1) maladie (1) catastrophe écologique (1) climat (1) abords (agglomération) (1) gestion du risque (1) Zimbabwe (1) Education (1) Causes (1) Diseases (1) Risk management (1) Research (1) Persons (1) Perception (1) Management (1) Human beings (1) Light (1) Health (1) Guardian and ward (1) Education (1) Diseases (1) Disasters (1) Comprehension (1)