Rescue workers save a survivor that was trapped under the rubble of the collapsed 21-storey building in Ikoyi, Lagos, on November 2, 2021. - Nigerian rescue crews pulled two more survivors out of a collapsed Lagos high-rise building on November 2, 2021 and were communicating with others buried inside the rubble, a day after the disaster killed at least seven and left many more trapped.
The 21-storey building was still under construction when it fell abruptly into a pile of concrete slabs on Monday in the wealthy Ikoyi district of Nigeria's commercial capital. (Photo by Benson Ibeabuchi / AFP)