Are you thinking that her goal was to make them really sick, like she had done with her husband, but she didn't want them to die?
There were four times her husband was in hospital for poisoning. The fifth suspected attempt - cookies - he did not eat them because she repeatedly asked whether he ate them.
"What the jury was never told, however, is what exactly had made this outwardly unremarkable father of two feel so very ‘uncomfortable’ about the prospect of being fed by his wife in the first place. And therein lies a drama, or perhaps tragedy, of Shakesperean proportions.
[...]
On four occasions after eating Erin’s food, Simon said he’d ended up in hospital. Twice, he’d nearly died. ... Later he told family members, appearing to conclude that his symptoms could also be consistent with ingesting either rat poison, or hemlock, the deadly plant.
[...]
The first attempted poisoning came in November 2021, when they were due to go on a family trip to Wilson’s Promontory, a beauty spot in south-east Victoria. On the eve of their departure, Erin fed him ‘penne pasta Bolognese,’ from a Tupperware container in the fridge.
He began vomiting the following morning, continued being sick during the car journey, and was eventually admitted to hospital where doctors became concerned that soaring creatine levels in his blood indicated impending kidney failure. After five days on a drip, his condition stabilised and he was discharged.
[...]
May 2022 ... She gave Simon a portion of his chosen dish on the second night, and he began to feel ill within hours. ‘At first I felt hot, especially in my head and that led to feeling nauseous and that led to me quite suddenly needing to vomit and then after vomiting I started to have diarrhoea.'
Simon was discharged, but then collapsed after returning home, and was rushed back to hospital where surgeons performed three life-saving operations that saw a large portion of his bowel removed. During this period, he was in a coma for 16 days and stayed in intensive care for three weeks. On two occasions, his family were called in to say farewell, because doctors believed he could not be saved.
[...]
July 2022, and after three weeks’ largely successful recuperation at her home, Erin decided to again serve another big meal. This time, it was a beef stew, which Simon ate for lunch. Again, illness struck in the dead of night, leading to another brief hospitalisation.
That September, during a return camping trip to Wilson’s Promontory, she served up a chicken wrap which, he said, caused him to first start vomiting and then lose muscle function. ‘By the end I could only move my neck, tongue and lips,’ he said, recalling yet another hospital stay during which he also suffered a series of fits."
In the end, Erin Trudi Patterson's fate was sealed by her lies. She lied about deliberately picking death cap mushrooms. She lied about buying and using a Sunbeam food dehydrator...
www.dailymail.co.uk