Islamic State (IS) remnants continue to make their presence known in mostly Sunni-majority areas in Iraq, including an attack earlier this month on fishermen near the Haditha Dam, not far from the town of the same name that was under siege for over a year during the battle against IS.
Iraq officially declared victory against IS in December 2017, after the last urban center in the country — Rawa in western Anbar — had been retaken from the international terrorist group the previous month.