The Federal Aviation Administration (FAA) has temporarily banned U.S. airlines from flying to Haiti following several aircraft being hit with gunfire there.

The flight appeared to be part of what the U.S. Embassy called “gang-led efforts to block travel to and from Port-au-Prince which may include armed violence, and disruptions to roads, ports, and airports.

The United Nations said it will also suspend flights, 'obviously limiting the flow of humanitarian aid and humanitarian personnel into the country.'