- 10,867 viewsDuration: 2:59Margaret Wambui, the 21-year-old who died after falling from the rooftop of Altura Apartments in Upper Hill, died from multiple severe fractures. An autopsy conducted at Nairobi Funeral Home revealed that Wambui died on the spot after the fatal fall. Sources privy to the investigations told Citizen TV that she spent more than 40 minutes on the rooftop of the 34-storey building taking photos before falling. Detectives who reviewed CCTV footage from the building have ruled out third-party involvement in her death. Gatete Njoroge reports.