Pickett; Mead; Mead; Anthony; TSM (a Child) v The State of Western Australia

The High Court of Australia heard an appeal concerning the admissibility of evidence obtained from a child, TSM, who was apprehended by police in Western Australia. The appellants, Pickett, Mead, Mead, Anthony, and TSM (a child), sought to challenge the admission of statements made by TSM to police, arguing they were obtained in contravention of the *Young Offenders Act 1994* (WA) and were therefore inadmissible. The primary dispute revolved around whether the police had complied with their obligations under the Act when questioning TSM, a minor.

The central legal issue before the High Court was whether the statements made by TSM to police were admissible in evidence, given the circumstances of his apprehension and questioning. This required the Court to consider the interpretation and application of provisions within the *Young Offenders Act 1994* (WA) concerning the rights and protections afforded to children when interacting with law enforcement, particularly regarding the presence of a parent or guardian during questioning. The Court also had to determine if any contravention of these provisions rendered the evidence inadmissible, and if so, whether the evidence should have been excluded in the interests of a fair trial.

The High Court ultimately found that the police had failed to comply with the requirements of the *Young Offenders Act 1994* (WA) by questioning TSM without ensuring the presence of a parent or guardian, or a suitable adult. The Court reasoned that the protections afforded to children under the Act were significant and designed to ensure fairness and prevent potential prejudice. As the statutory requirements had not been met, the statements made by TSM were deemed inadmissible. The Court allowed the appeal, quashed the convictions, and remitted the matter for a retrial.