The document discusses the Butaro Hospital in Rwanda designed by MASS Design Group. It provides background on how the project came to be through a question from an architecture student to Partners in Health about why they did not use professional architectural services. The hospital was designed and built for $4.4 million and opened in 2011, with features like passive ventilation achieving high air exchange and use of local materials and labor training. Floor plans and images show the terraced site design, corridors, and wards.