Japan Plane Collision

What caused the Japan Airlines plane collision?

Five people were killed when a smaller government plane on the runway was hit by the Airbus A350, but all 379 people — including 12 Australians — on the flight arriving from the city of Sapporo made it out alive moments before flames took hold of the plane.

This is what we know about what led to the crash and how everyone on the commercial aircraft survived.

How did the crash happen?