India, March 23 -- Investigators are working to determine what caused a tragic runway collision at LaGuardia Airport in New York, where an Air Canada Express aircraft struck a fire truck during landing. The crash killed two pilots and injured dozens of passengers, raising serious questions about runway safety and emergency coordination at one of the busiest airports in the United States.

Authorities have launched a full investigation to understand how the aircraft and emergency vehicle ended up on the same runway at the same time.

Air Canada Crash: What Led to the Collision Between Aircraft and Fire Truck? Initial reports suggest that the fire truck was already on the runway responding to a separate emergency when the Air Canada Express...