This week's "Video of the Week" comes to us from Spike/iFilm and goes all the way back to 1984, when NASA and the FAA worked together to crash a Boeing 720. Their intent was to study the influence of a fuel additive designed to suppress fire, but ours in the year 2007 is - well, honestly, to watch a very expensive aircraft go down in the name of research.
This is a companion discussion topic for the original entry at https://www.avweb.com/multimedia/votw/video-of-the-week-how-to-crash-a-boeing-720