Coronial
NTother

Inquest into the death of Harry Evans

Deceased

Harry Joseph Evans

Demographics

23y, male

Date of death

2018-10-04

Finding date

2020-01-03

Cause of death

sea snake bite with neurotoxic venom causing neuromuscular paralysis and respiratory failure

AI-generated summary

Harry Evans, a 23-year-old deckhand from England, died from neurotoxic sea snake envenomation while working on a prawn trawler in the Gulf of Carpentaria. Bitten on the finger at 8:20am, he developed progressive neuromuscular paralysis and respiratory failure within 2 hours 20 minutes. Despite heroic remote rescue efforts and CPR for 4 hours, he could not be revived. The coroner found critical safety system deficiencies: inadequate induction and training about sea snake dangers, failure to mandate puncture-resistant gloves, lack of hazard policies, and incomplete safety management documentation. The coroner concluded these breaches had causal relevance to the bite, as proper awareness and PPE might have prompted visual net inspection and glove use. Remote location precluded effective first aid; only airway management with mechanical ventilation could have saved him. The employer subsequently implemented improvements, but the regulatory authority's initial response was inadequate.

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

Specialties

emergency medicinetoxicologyoccupational and environmental health

Error types

systemcommunication

Clinical conditions

sea snake envenomationneurotoxic venomneuromuscular paralysisrespiratory failurebradycardiacardiorespiratory failure

Procedures

intubationintravenous accesscardiopulmonary resuscitationcompression bandaging

Contributing factors

  • inadequate induction and training regarding sea snake dangers
  • failure to mandate personal protective equipment including puncture-resistant gloves
  • absence of written policy on handling marine organisms
  • incomplete safety management system documentation
  • worker inexperience and lack of awareness of fatal risk from sea snakes
  • remote location limiting access to definitive treatment
  • delayed decision to divert to Bing Bong rather than Alyangula
  • regulatory authority's failure to enforce safety system compliance

Coroner's recommendations

  1. WA Seafood Exporters Pty Ltd (along with others in the industry, if able) develop an awareness and training video demonstrating the dangers workers encounter during their time on a prawn trawler and the ways to mitigate the risks.
  2. Where WorkSafe identifies deficiencies in the work health and safety systems and practices of a PCBU that action be taken to ensure that the deficiencies are rectified.
Full text

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