Sense Sonnet - Chiller

Psycho Pilot

A plane missing suspiciously,
Theories on what happened to it,
The pilots under scrutiny,
Something rotten from the cockpit?
Someday perhaps computers will
Fully fly a plane humanless,
Computers - less likely to kill,
As humans do with commoness.
More and more passengers will doubt
Their pilots' motives as they fly.
Passengers can hardly bail out.
Psycho pilots - passengers die.

How 'bout pilots of Air Force One?
What kind of mental checks are done?