The Tenerife airport disaster was a fatal collision between two Boeing 747 passenger aircraft which occurred on Sunday, March 27, 1977, on the runway of Los Rodeos Airport (now known as Tenerife North Airport), on the Spanish island of Tenerife, one of the Canary Islands. With a total of 583 fatalities, the crash is the deadliest accident in aviation history. (x)
Breaking Bad: Walter White talks about this disaster.
And it is true, we just move on.