Doors (1) Government policy (1) Costs (1) Prevention (1) Burkinabe (1) Plumbing fixtures (1) Violence (1) Trust (1) Proportion (1) Plumbing--Equipment and supplies (1) Perspective (1) Perception (1) Outbuildings (1) Loans (1) Households (1) Gravity (1) Evidence (1) Epidemics (1) Confidence (1) Commons (1) Cabinet system (1) Attitudes (1) Influence (1) Population (1) Confianza (1) Aparatos sanitarios (1) Violencia (1) Préstamos (1) Epidemias (1) Perspectiva (1)