Your supervisor, who was a bully, constantly belittled you. One day, the supervisor yelled at you in front of your patient rumored to be a serial killer, causing the person to cry.

Weeks later, as you waited for the elevator, it took too long. You decided to take the stairs, but the elevator doors opened to reveal your patient holding a bloody knife. The supervisor was dead.

He stepped out of the elevator, lowering to whisper. "Did you think I forgot how he yelled at you in front of me?"