4.21pm
‘Not everyone suffers the same’: Patterson may have reacted differently to poison
By
Defence barrister Colin Mandy, SC, said that if Patterson were lying about binge-eating the leftover cake from the lunch and vomiting afterwards, she would have told the jury that that happened as soon as the guests left. But Patterson, in her evidence, told the jury she could not remember exactly when she had thrown up or what the contents of her vomit were.
“Instead, because it’s true, she can’t be more precise than that,” Mandy argued.
Turning to Patterson’s symptoms, Mandy said that several hours before anyone ate the lunch on July 29, 2023, Patterson had already tasted the food as part of her preparation. “She was stirring and tasting the duxelles [mushroom mince] … and that’s why she added the dried mushrooms to it,” he said.
He acknowledged the progression of Patterson’s illness was different to those of the other guests, and raised the question of whether she could have consumed the same meal – including the poison – but not gotten as sick as the others.
He pointed the jury to a study from Germany that suggested people could consume the same meal and develop different grades of illness severity. “Not everyone suffers the same,” he said.
Mandy said that illness severity depended on how much poison there was in a person’s portion, how much they consumed, if they threw up, their weight, their age and their toxic response to poisons.
“Erin … may have reacted much better to consuming the same meal,” Mandy said.
Mandy referred to evidence from forensic toxicologist Dimitri Gerostamoulos, whose evidence, he said, was that the severity of disease may vary depending on those factors. Mandy said the prosecution’s closing argument had “many times” selectively referred to only part of the evidence in the case, including about the dinner plates and Gerostamoulos’ evidence.
Mandy said Patterson was younger, heavier and might have had a different toxic response to the other lunch guests.
Patterson’s barrister will continue his closing address in Morwell’s courtroom four on Thursday, after the judge warned jurors to expect a long direction from the bench next week.
www.theage.com.au