US President Donald Trump has ordered the military to prepare for action in Nigeria to tackle Islamist militant groups, accusing the government of failing to protect Christians,
BBC reports.
Trump did not say which killings he was referring to, but claims of a genocide against Nigeria's Christians have been circulating in recent weeks and months in some right-wing US circles.
Groups monitoring violence say there is no evidence to suggest that Christians are being killed more than Muslims in Nigeria, which is roughly evenly divided between followers of the two religions.
An advisor to Nigeria's president told the BBC that any military action against the jihadist groups should be carried out together.
Daniel Bwala said Nigeria would welcome US help in tackling the Islamist insurgents but noted that it was a "sovereign" country.
He also said the jihadists were not targeting members of a particular religion and that they had killed people from all faiths, or none.
Nigeria's President Bola Tinubu has insisted there is religious tolerance in the country and said the security challenges were affecting people "across faiths and regions".
Trump wrote in a social media post on Saturday that he had instructed the US Department of War to prepare for "possible action".
And on Sunday, Trump reiterated that his country could deploy troops to Nigeria or carry out airstrikes to stop the alleged killings.
"They're killing record numbers of Christians in Nigeria. They're killing the Christians and killing them in very large numbers. We're not going to allow that to happen," the US president said.
