Dr. Aizik Wolf, a neurosurgeon, testified extensively about O'Keefe's injuries, describing them as consistent with a fall backward, leading to a "coup contre coup" brain injury. He explained the mechanics of such injuries, emphasizing that O'Keefe likely did not die immediately but succumbed to a combination of brain swelling and hypothermia.
"It's impossible to know whether he immediately became unconscious but his injuries were very substantial. And it's more probably than not that he quickly became unconscious and was unable to do functional activities," Wolfe said.
Wolf noted that O'Keefe's core body temperature of 80 degrees Fahrenheit indicated severe hypothermia, which would have led to organ failure and death. His testimony suggested that immediate medical intervention could have prolonged O'Keefe's life.
Jurors appeared engaged, with some taking detailed notes during his explanations.
Before witnesses began testimony, the judge asked to speak with each juror individually.
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5/21/2025