President Donald Trump has issued a stern warning to Nigeria, threatening military intervention if the government does not act to stop the killing of Christians by terrorist groups. Nigeria has been grappling with violence from jihadist insurgents and ethnic conflicts, with Christian communities often targeted. Trump declared that the United States may halt all aid and is prepared to take swift military action against those responsible for the attacks. Nigerian authorities and religious leaders have denied claims of a 'Christian genocide,' but the issue has sparked debate in the United States and drawn international attention.