Matthew Trickett, a former Royal Marine, was found dead after being charged with assisting Hong Kong's intelligence service. Prior to his release on bail, he expressed intentions to harm himself, prompting police to place him under constant supervision. Despite this, he was released shortly after, and an electronic monitoring system was not implemented as planned.
The inquest into Trickett's death is ongoing, with testimonies revealing that he had previously attempted self-harm while in custody. His family described him as proud of his military service and well-loved, while officials noted his involvement in a surveillance operation linked to Hong Kong dissidents.