The Mariner 1 spacecraft flew erratically several minutes after launch and had to be destroyed after less than five minutes, at a cost of $4,000,000 for the satellite and $8,000,000 for the rocket [REF].
Canadian Pacific Flight 301 experienced engine problems on departure from Honolulu and returned to land on three engines, but crashed on the airfield, killing 27 of the 40 people on board [REF].