President Muhammadu Buhari will travel to London for “medical follow-up, the length of the president’s stay away is to be determined by his “London doctors”. The recent trip occurs less than two months after the president also spent over 50 days in London on medical vacation. The president had planned to leave Sunday afternoon, but decided to tarry a bit, due to the arrival of 82 Chibok girls who arrived Abuja earlier in the day. “The President wishes to assure all Nigerians that there is no cause for worry. He is very grateful for the prayers and good wishes of the people, and hopes they would continue to pray for the peace and unity of the nation”, said president’s spokeperson. Government will continue to function normally under the leadership of the Vice President.