History, no doubt, has a way of repeating itself, especially when no conscious efforts are not put in place to stop it. It could be positive or negative.
Meanwhile, it is negative for Nigeria, under both the Military and Civillian administrations of Muhammadu Buhari. A travel ban was placed on Nigeria twice under his administrations.
Nigeria was first banned from entering the United State of America in 1984 under the General Muhammadu Buhari military-led government by the 40th U.S President, Ronald Reagan.
Again in 2020, Nigeria was the 45th U.S. President Donald Trump has imposed a new travel ban restricting immigration from Nigeria, and five other countries to the States.