Matthew Perry’s assistant gets 3 years, 5 months in prison for central role in his ketamine death

Matthew Perry's live-in personal assistant, Kenneth Iwamasa, was sentenced to 3 years and 5 months in prison for his role in the actor's ketamine-related death. Iwamasa, who injected Perry with the fatal dose and enabled his addiction, pleaded guilty to conspiracy to distribute ketamine resulting in death and testified as a key witness for prosecutors.