Australian mushroom murderer loses appeal to overturn convictions

Erin Patterson, known as Australia's 'mushroom murderer,' has failed in her appeal to overturn her murder convictions. The court also ruled that her sentence should be increased to life imprisonment without the possibility of parole due to the severity of her crimes.
Why it matters
This case highlights the judicial system's approach to high-profile, premeditated violent crimes and the sentencing standards for extreme cases.
Figure caption, Watch: Why Australia's mushroom murderer may now die in prison
Australia's mushroom killer has failed to overturn her murder convictions on appeal, with the court also ruling that she never be released from prison.
Erin Patterson, 51, was found guilty of murdering three relatives and attempting to kill another when she served them a toxic mushroom-laced meal in 2023. Her life sentence included a non-parole period of 33 years.
In Victoria's Court of Appeal on Friday, three judges threw out her appeal against her convictions and agreed with the prosecution that her sentence was inadequate, as it allowed for the possibility of freedom.
Patterson's crimes were "extraordinarily cold and calculated" and had to be "denounced in the strongest terms," they said.
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