From Dancing in the Glory of Monsters: The Collapse of the Congo and the Great War of Africa, by Jason Stearns (Public Affairs, 2011), Kindle Loc. 608-620:
The refugee camps were set up in July 1994 and stayed in place for over two years. Some would swell to contain more than 400,000 inhabitants, becoming the largest refugee camps in the world and larger than any city in eastern Zaire. Together they housed over a million people. In a perverse way, they provoked a mobilization of international resources that the genocide never had. Within days of the first arrivals, aid workers detected a cholera outbreak; the virulent parasite spread fast in the unhygienic and cramped quarters. Without proper health care, the disease killed the weak refugees within days, emptying their bodies of liquids through violent diarrhea and vomiting until their organs failed. By July 28, 1994, a thousand bodies were being collected a day and dumped unceremoniously into chalk-dusted pits by the dump-truck load.
Foreign television crews who had not been able to reach Rwanda during the genocide now set up camp in Goma; the pictures of hundreds of chalk-dusted bodies tumbling into mass graves suggested a strange moral equivalency to the recent genocide, except that this catastrophe was easier to fix: Instead of a complicated web of violence in which military intervention would have been messy and bloody, here was a crisis that could be addressed by spending money. Over the next two years, donors spent over $2 billion on the refugee crisis in eastern Zaire, more than twice as much as they spent on helping the new Rwandan government. The RPF was furious. Vice President Paul Kagame lamented, “Personally, I think this question of refugees is being overplayed at the expense of all our other problems. We no longer talk about orphans, widows, victims [in Rwanda]. We’re only talking about refugees, refugees, refugees.”