Death toll in Lagos building collapse now 22

Twenty-two people have now died in the collapse of a
five-storey building under construction in an upmarket
area of Nigeria's biggest city Lagos, a rescue official said
Wednesday.
"We recovered four more bodies today when we resumed
operations, bringing the total death toll so far to 22,"
Ibrahim Farinloye, from the National Emergency
Management Agency (NEMA), told AFP.
"Some of the 13 people picked up alive from the
wreckage of the building have been taken to the general
hospital on Lagos Island, treated and discharged."
The collapse occurred on Tuesday in the southeastern
district of Lekki, which has some of the most expensive
real estate in the city and has developed rapidly in recent
years into a preferred location for wealthier Nigerians and
expatriate workers.
Building collapses happen frequently in densely populated
areas of Lagos, which is home to some 20 million people.
Poor workmanship and materials, and a lack of official
oversight are often blamed.
But collapses are rarer in wealthier districts.
Lekki is home to gated communities of US-style
suburban homes and prices for a detached house can
reach into the millions of dollars.
It was not immediately clear what caused the collapse,
which happened after heavy rains, and Farinloye said
local government agencies had begun an investigation.
The stricken building was owned by Lekki Gardens, a
Nigerian private real estate company which has
properties in the area, the NEMA official added.
AFP contacted the company but there was no immediate
response.