A safety system is under scrutiny after a recent accident. This system is meant to prevent planes from going off the end of a runway. Further details about the incident and the system's effectiveness are available from the source.

The accident involved a cargo plane and resulted in fatalities. A system designed to stop planes that run out of runway space has been used successfully in the past. More information about the safety system and the recent crash can be found through the source, which reports on the system's role in preventing accidents.