Emergency crews searched through debris in Brooklyn on Thursday morning after a building collapse killed at least five people. Three additional bodies were recovered overnight, bringing the confirmed death toll to five as the search continued for anyone still trapped.

The collapse happened shortly after 4 p.m. Wednesday, November 11, at a three-story property near the intersection of Flatbush and Bedford avenues. The building, which contained a street-level business and apartments above, fell into an adjoining construction site.

At least 17 people were reported injured, including four in critical condition. Seven children were among those treated, and a firefighter sustained minor injuries.

The emergency response brought more than 250 firefighters and EMS personnel to the scene. Search teams used dogs, drones, and specialized equipment to examine the wreckage, while unstable debris complicated efforts to reach people beneath it. Officials said they did not know how many people remained in the collapse zone.

The collapse also damaged a neighboring building, tearing away an exterior wall and exposing its interior. Department of Buildings inspectors assessed surrounding properties as authorities closed nearby streets and asked the public to stay away.

Investigators were still working to establish the cause. Although excavation was underway at the adjacent site, officials had not determined whether that work contributed to the collapse.