Why were 39 Burundian refugees shot dead in the Congo?

On Friday, Congolese forces opened fire on a crowd of protesting Burundian refugees in the Democratic Republic of Congo. At least 39 people – including a 10-year-old girl – were killed and 94 others injured in the incident in South Kivu. At least 37 were treated in nearby Kamanyola, while 57 critically injured and were airlifted…