World
Historic Aviation Safety Discovery
The wreckage of a Pan Am plane that crashed in 1952 has been discovered. The incident led to the introduction of mandatory pre-flight safety briefings, significantly impacting aviation safety protocols.
Coverage timeline — 1 article
BBC News
The deaths of 52 people on the Clipper Endeavor led to the introduction of mandatory pre-flight safety briefings.
2026-07-22 15:50 UTC