THE head of Nigeria's electoral commission said it will not postpone next month's presidential vote despite worries over widespread insecurity including attacks on election officials. Mahmood Yakubu, speaking at London's Chatham House think tank, said the Independent National Electoral Commission (INEC) was well prepared to facilitate voting in Africa's most populous nation despite the challenges. "The commission is not contemplating, let alone planning, to postpone the 2023 general election," he said. "We are going ahead to conduct the election as scheduled." Nigerians are set to choose a new president on February 25, a vote that could have implications across the…