original question: What is the focus of the project that includes [Hellfire Pass]?
answer: burma railway
answer type: Project focus.
auxiliary information: Hellfire Pass is the name of a railway cutting on the former Burma Railway in Thailand which was built with forced labour during the Second World War, in part by Allied prisoners of war. The pass is noted for the harsh conditions and heavy loss of life suffered by its labourers during construction. Hellfire Pass is so called because the sight of emaciated prisoners labouring at night by torchlight was said to resemble a scene from Hell.
What is the focus of the project that includes [Hellfire Pass]?