Legislators in the future passed a law that banned all human law enforcement officers.

The government gave them an early retirement and well-paid pensions to honor their service.

Eventually, worldwide, every police force became robotic.

The robots acted fair and impartial in accordance with comprehensive psychological profiles, diversity awareness, and meticulous investigative fact-checking. No arrests resulted in lawsuits or protests.

Jake, an archives director, worked at a high-security storage facility.

“How’s your progress, Alice?” asked Jake.

“I’ve finished replacing human acquired evidence with robotic, but …”

“But what, Alice?”

“Did you know the robots can see and hear through walls?”