New Zealand Man Found Not Guilty by Reason of Insanity After Stabbing Attack on Escorted Leave
A woman walking home in Lower Hutt, New Zealand, was stabbed multiple times by a man with a history of violence who was on escorted leave from a mental health facility. The incident has sparked concerns about patient safety and the effectiveness of New Zealand’s mental health system.
Poutama Rawiti Clarence Owen, 26, appeared in the Hutt Valley District Court on Wednesday after being found not guilty by reason of insanity on a charge of wounding with intent to cause grievous bodily harm. The attack occurred on November 14, 2024, in Waiwhetu.
According to court documents, Owen approached the victim around 7:40 pm, wielding a knife with a sharp blade and “clenched fists.” He then lunged at the woman, striking her in the neck, back of the head, and upper back. The knife penetrated her neck and back.
The victim, whose name has been suppressed, delivered a powerful victim impact statement to the court, detailing the lasting trauma she has endured. “Once I knew I was safe in the ambulance and had finally let the emotions hit I felt a lot of sadness, sad because I realised something must be seriously wrong for someone to stab someone who they did not know and to walk away as if nothing had happened,” she stated.
She expressed a profound sense of betrayal, stating, “Sad because I couldn’t help but think both he and I had been failed by a system that was meant to keep us all safe.” The woman now struggles with anxiety and distrust, finding it difficult to feel safe in public spaces. “I find people coming from behind me frightens me and strangers coming towards me makes me feel anxious,” she shared. She emphasized the need for accountability and systemic improvements to prevent similar incidents. “I want responsibility which leads to actions which improves things, to ensure such things never happen again, because I want to be able to feel safe in my local community.”
Owen’s lawyer informed the court that his client has a “very basic understanding” of the proceedings and the potential for a lengthy hospital stay. The lawyer neither consented to nor opposed the recommendation for a special patient order. The Crown prosecutor agreed with the recommendation.
Judge Michael Mika, having previously found Owen not guilty by reason of insanity, cited Owen’s “severe treatment resistant illness, namely schizophrenia,” and a “well established pattern of violence.” The judge noted that Owen had previously stabbed a relative in September 2021 and another relative the following year. “Mr Owen’s violence is increasing in diversity of victims, initially family and now unprovoked attack on members of the community and also in diversity and severity,” Judge Mika stated. He expressed particular concern that the latest attack occurred while Owen was under the care of mental health services, highlighting the challenges of predicting and managing violent behavior in individuals with severe mental illness.
Health New Zealand (HNZ) acknowledged the incident and its impact on all involved. Paul Oxnam, regional director of mental health and addiction for Central Region, stated that an “in-depth Serious Incident Review” is underway to identify areas for improvement, with changes already implemented regarding the management of escorted leave.
Mental Health Minister Matt Doocey emphasized the importance of public and patient safety, stating that investigations and reviews must be triggered when incidents occur and that recommendations must be acted upon promptly. He confirmed that steps have already been taken to improve services while the review is ongoing.
The case raises critical questions about the balance between patient care and public safety, and the resources available to mental health services to effectively manage high-risk individuals. The outcome underscores the urgent need for a comprehensive review of policies and procedures surrounding escorted leave and the identification of individuals at risk of violent behavior.
