Survivor pulled from rubble of deadly building collapse in Brooklyn, New York

Rescuers are searching for survivors after a three-storey building collapsed in New York City, killing two people.

At least 17 others were injured, including seven children, when the structure crumbled in the Flatbush neighbourhood of Brooklyn, officials say.

Footage from the ground also shows exposed bedrooms and stairwells in an adjacent building. It is not known what caused the collapse.