真的很難想像，太離奇了。

Air India 171 Update: Fuel Cutoff Switches in 'Cutoff' Position according to WSJ
https://www.youtube.com/watch?v=MD64uYK926o

初步調查報告：
https://aaib.gov.in/What's%20New%20Assets/Preliminary%20Report%20VT-ANB.pdf

"...
The aircraft achieved the maximum recorded airspeed of 180 Knots IAS at about 08:08:42 UTC and immediately thereafter, the Engine 1 and Engine 2 fuel cutoff switches transitioned from RUN to CUTOFF position one after another with a time gap of 01 sec. The Engine N1 and N2 began to decrease from their take-off values as the fuel supply to the engines was cut off.

In the cockpit voice recording, one of the pilots is heard asking the other why did he cutoff. The other pilot responded that he did not do so.
..."