On August 11, 2014, the actor Robin Williams took his own life. The 63-year-old actor, who was loved by many fans and fellow actors, was an admitted abuser of cocaine—which he also referred to as "Peruvian marching power" and "the devil's dandruff." In 2006, he checked himself into a rehab center to be treated for an addiction to alcohol, having fallen off the wagon after some 20 years of sobriety.

He later explained in an interview with ABC's Diane Sawyer that this addiction had not been "caused by anything, it's just there." Williams continued, "It waits. It lays in wait for the time when you think, 'It's fine now, I'm O.K.' Then, the next thing you know, it's not O.K. Then you realize, 'Where am I? I didn't realize I was in Cleveland.'"