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Blood transfusions at the scene save lives. But ambulances are rarely equipped to do them
More than 60,000 people bleed to death every year from injuries caused by car crashes and other emergencies. Many of these ...
Helicopter crew in collision with plane may not have heard key instruction from tower, NTSB says
Investigators say the crew of the helicopter that collided midair with an American Airlines jet near Washington D.C.’s Ronald ...
What is known about the deadly January air crash between a passenger jet and US Army helicopter
Last month, an American Airlines passenger jet and an Army helicopter collided as the plane prepared to land at Washington ...
Black Hawk pilots may have missed key instruction from tower before crash: NTSB
The NTSB gave an update on its investigation into the Potomac River crash between an American Airlines jet and an Army ...
Army helicopter, plane crash: NTSB gives investigation update
The National Transportation Safety Board provided an update on Friday into the investigation of the deadly Army Black Hawk helicopter and American Airlines flight collision.