Original sentence: This misconception was likely popularized by an episode of MTV's True Life, "I'm on Ecstasy" (2000), which featured a former poly-drug user (including heavy use of MDMA) whose brain scan showed several areas of greatly diminished activity
Edited sentence: This misconception was likely popularized by an episode of MTV's True Life, "I'm on Ecstasy" (2000), which featured a former poly-drug abuser (including heavy use of MDMA) whose brain scan showed several areas of greatly diminished activity