Read the passage below carefully and answer the question that follows:
Established in Kaduna in 1947, the West African Institute for Trypanosomiasis Research (WAITR) was mandated to conduct comprehensive investigations into tsetse-fly vectors and human sleeping sickness across British West African territories. Funded jointly by the colonial administrations of Nigeria, the Gold Coast, Sierra Leone, and the Gambia, the institute established field laboratories in both savanna and forest zones to monitor vector migration patterns. Following political independence in 1960, the inter-territorial structure collapsed as member states established sovereign agricultural bodies. Consequently, in 1964, the facility was reconstituted as the Nigerian Institute for Trypanosomiasis Research (NITR), narrowing its administrative operational focus exclusively to domestic livestock corridors and rural communities within Nigeria.
According to the passage, which of the following is explicitly true regarding the institute prior to 1960?
- It established field research stations in both savanna and forest environments.Cevap
- BIts administrative headquarters was located in Sierra Leone.
- CIt was completely disbanded due to lack of interest from local rural communities.
- DIts operational scope was restricted exclusively to domestic livestock corridors within Nigeria.