Exactly what AI is really here for--a supposedly all-knowing machine to lay the blame upon for every mistake or misstep or even unlawful/illegal action taken by authorities. It's an infinite-plausible-deniability machine.

"Whoops! Looks like our computer mistook you for a criminal! No worries, we'll eventually let you go after having thoroughly terrorized you and threatened your life. Just be more careful next time..."

Correction: it’s a fairly open secret that they very often train drug dogs to “alert” on a subtle command from the handler.