Coronial
ACTcommunity

In The Matter Of The Death Of Warren Geoffrey Ianson

Deceased

Warren Geoffrey I'Anson

Demographics

male

Date of death

1995-11-17

Finding date

1999-02-26

Cause of death

Transection of the aorta with exsanguination caused by gunshot wounds to the mid-back region

AI-generated summary

Warren I'Anson died from gunshot wounds to the mid-back on 17 November 1995 during a police response to a mental health crisis. He had schizophrenia, recently experienced grief from his wife and friend's deaths, and was deteriorating over days preceding the incident. The Mental Health Crisis Team and police attended after he refused hospitalisation and displayed a knife. Following forcible entry by police, he lunged at Constable Sheehan with the knife and was shot. Key clinical lessons include: the importance of complete information sharing between mental health providers (PRS psychologist visited at 2pm but did not advise Crisis Team); the critical value of early intervention and proactive community-based assessment rather than reactive crisis response; inadequate assessment of suicidal ideation (no thorough exploration of methods discussed); and the need for clear protocols between mental health services, police, and community agencies. The deceased indicated to his father he would 'be shot by police' but this information was not conveyed to responders. Better systemic coordination, information systems, training on mental health crises, and community support could have potentially prevented the tragedy.

AI-generated summary and tagging — may contain inaccuracies; refer to original finding for legal purposes. Report an inaccuracy.

Specialties

psychiatryemergency medicineforensic medicine

Error types

communicationsystemdelay

Drugs involved

diazepambenztropinealcoholnordiazepam

Clinical conditions

schizophreniadepressionsuicidal ideationgrief reactionalcohol intoxicationacute mental distress

Procedures

forced entrypolice negotiationpsychiatric assessmentemergency mental health intervention

Contributing factors

  • Schizophrenia not adequately controlled
  • Recent deaths of wife and close friend
  • Consumption of alcohol and diazepam
  • Deteriorating mental state over preceding days
  • Lack of coordination between multiple mental health providers
  • PRS psychologist did not advise Crisis Team of afternoon visit and assessment
  • Mattress placed against door delaying forcible entry
  • Critical information about deceased's stated intention to be shot by police not conveyed to responders
  • Inadequate information transfer between agencies
  • Assessment focused on crisis rather than proactive intervention
  • Police lack of knowledge about deceased's suicide-by-proxy intent
  • Absence of comprehensive case management
  • Absence of updated Memorandum of Understanding between AFP and Mental Health Services

Coroner's recommendations

  1. Availability of best intelligence gathering methods (surveillance equipment) at crisis scenes to provide accurate current information for decision-makers
  2. Emphasis in training of mental health crisis workers and AFP officers on crisis intervention with joint exercises and scenarios followed by discussion on decision-making
  3. Full evaluation and availability of alternatives to lethal force including OC/CS sprays, nets, police dogs, batons and body armour, evaluated against safety principles
  4. Mental Health Services to liaise with media on understanding effects of media reporting on suicide rates and sensitize reporting on mental illness and crisis intervention
  5. Development of updated information systems in Mental Health Services with complete and current client information accessible to Crisis Team workers at incident scenes
  6. Maintenance of increased emphasis in AFP training on issues involving mentally ill with focus on communication and response to mental health issues
  7. Full register/record of crisis interventions where AFP and mental health teams are jointly called, including satisfactorily resolved cases
  8. Regular evaluation and publication of crisis intervention register information by each agency for future planning
  9. Formalized monitoring group for register of crisis interventions including Office of Community Advocate to keep review and change process active
  10. Establishment of joint training ventures between AFP officers and Mental Health Crisis Team workers with team approach to decision-making
  11. Exposure of non-government community agency workers to training on crisis intervention and procedures for contacting Crisis Team and AFP
  12. Clear protocols and supervision available to Mental Health Crisis Teams with expert clinical advice and possible attendance of psychiatrist/psychologist at scene
  13. Formation and maintenance of Interdepartmental Standing Committee on Mental Health meeting regularly for holistic approach
  14. AFP liaison with local media regarding dangers of offering rewards to witnesses for exclusive stories about investigations
  15. Regular review of AFP approach, training, culture and attitude towards crisis intervention using Project Beacon and relevant police force experiences
  16. Development of appropriate strategies for persons indicating intention to be shot by police with emphasis on negotiation and containment
  17. Sensitive and non-sensational media treatment of persons indicating intention to be shot by police
  18. Use of trained police negotiators with special training in mental health issues and distinct approaches for mental health crises
  19. Both Mental Health Services and AFP ensure accurate knowledge of powers and procedures in emergency detention under mental health law
  20. Mental Health Services ensure standardized protocol regulating operation of non-government community agencies providing community-based care
  21. Mental Health Services provide funding for adequate training of community workers in non-government agencies
  22. Development of accreditation, training and experience standards for persons performing tasks for mentally ill in community
  23. Recognition of non-government community agencies role with adequate funding to prevent mental health crisis exacerbation
  24. Formation of working party by Mental Health Services with non-government agencies to oversee protocols, training, accreditation and accountability
  25. Appropriate funding for non-government community agencies providing mental health care and accommodation
  26. AFP ensure written guidance available to officers on discretion to make forcible entry in mental health crisis with emphasis that forced entry does not automatically mean use of lethal force
  27. Clear definition of Mental Health Crisis Team role with emphasis on early intervention, community-based assessment and on-spot treatment with hospitalization as last resort
  28. Mental Health Crisis Team membership comprised of multi-skilled professionals with turnover from other mental health services
Full text

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