A 10-year-old boy critically injured when debris from the Jet Rescue Air Ambulance crash in Northeast Philadelphia struck his family’s car is awake and asking about his 4-year-old sister, his family said.

PHILADELPHIA — A person in a car was the seventh fatal victim of the fiery crash of an air ambulance onto a busy Philadelphia street, authorities said Saturday, as investigators sifted through burned cars, damaged homes and charred debris for clues to determine why the aircraft plummeted shortly after takeoff.

The victims killed in a medical jet crash in Northeast Philadelphia​ were identified by Jet Rescue Air Ambulance, the Mexico-based company​ operating the small plane.