The cause of death for late actor Sidney Poitier has been revealed.

Sidney Poitier had passed away in his home on Thursday, January 6.

Yesterday, his death certificate was made public.

Poitier passed away from a combination of ailments.

He passed away from cardiopulmonary failure.

Prostate cancer was another factor in his death.

Alzheimer’s dementia was another.

Poitier was the first Black Actor to win an Academy Award for Best Actor.

He leaves behind his wife, Joanna, and six children.