Death of Hemingway

Over the course of Ernest Hemingway's life he had weathered malaria, dysentery, skin cancer, high blood pressure, and high cholesterol, and these maladies had taken their toll. Additionally, he had suffered six serious, essentially untreated concussions (two within back-to-back years), which left him with headaches, mental fogginess, ringing in his ears, and very likely a traumatic brain injury. Several years before his suicide, he was almost killed in two separate plane crashes, in two days, which ruptured his liver, spleen, and kidneys, sprained several limbs, dislocated his shoulder, crushed vertebra, left first degrees burns over much of his body, and cracked his skull, giving him one of the aforementioned concussions (this one so severe that cerebral fluid seeped out of his ear). He was in constant pain for a long time afterwards, which he dealt with by drinking even more heavily than he usually did.