Sidney Poitier Cause of Death Revealed

• The cause of death behind legendary actor Sidney Poitier has been revealed. 
• According to his death certificate, Poitier died of heart failure, dementia, and prostate cancer. 
• Poitier was the first Black man to win an Oscar for Best Actor and paved the way for many actors after him to this day. 
• The beloved actor died at his home in Beverly Hills. He was 94-years-old and according to his death certificate, was an actor for a whopping 76 years.