Some criticism has focused on the contested legacy of a U.N. peacekeeping mission that intervened in Haiti from 2004 to 2017. Peacekeepers brought cholera to the country, and numerous instances of rape and sexual abuse, including of girls as young as 11, have been documented. “This is outrageous,” Marlene Daut, a professor of American and African diaspora studies at the University of Virginia, said this week in response to a Washington Post editorial that called for a new international peacekeeping force in Haiti. The editorial described the previous U.N. peacekeeping mission as having brought...