R. Lee Ermey, Star of 'Full Metal Jacket,' Dies at 74 | THR News

R. Lee Ermey, known for his role as Gunnery Sergeant Hartman in 'Full Metal Jacket', passed away at 74 due to pneumonia complications. A former U.S. Marine, Ermey's military background informed his acting career, earning him critical acclaim and a Golden Globe nomination. His passing was announced by his manager, Bill Rogan, and tributes poured in from Hollywood, highlighting his impact on both the film industry and military community. Ermey's legacy includes roles in 'Apocalypse Now', 'Mississippi Burning', and voice work in 'Toy Story'.

What was the cause of Doctor Riley Army's death as mentioned in the text?

What message did Doctor Riley Army's longtime manager convey about his impact on people?