On this edition of Africa 54: international aid groups are calling on Burkina Faso's government to let them help register the country's internally displaced people; Nigeria is experiencing one of its worst cholera outbreaks in years, with more than 2,300 people dying from suspected cases just as the West African nation continues to struggle with the coronavirus pandemic; & Kenya's first low-cost airline, Jambojet, started a flight service to the eastern Democratic Republic of Congo city of Goma.