Investigation and inquest
On 1 June 2022 I commenced an investigation and opened an inquest into the death of Matthew David Harris. The investigation concluded at the end of the inquest on 20 June 2023.
The conclusion of the inquest was that Mr. Harris died as the result of suicide.
Circumstances of the death
In answer to the questions “when, where and how did Mr. Harris come by his death?”, the jury recorded as follows:
“On 27.5.22 Matthew David Harris was found in his cell at HMP Long Lartin having suspended himself ████████. As a result of his injuries he died on 29.5.22 at the Alexandra Hospital, Redditch. Matthew David Harris had a background of mental health and substance misuse issues.”
Mr. Harris had been arrested on 13.5.22 by Dyfed-Powys Police on suspicion of murder, and was subsequently charged and remanded into custody at HMP Swansea on 16.5.22.
Coroner’s concerns
(1) Following his arrest, and before he was interviewed about the alleged offence of murder, Mr. Harris was assessed by a consultant forensic psychiatrist, ████████ concluded that Mr. Harris was fit to be detained and fit to be interviewed, he did not possible symptoms of Post Traumatic Stress Disorder, likely due to some trauma in Mr. Harris’ background, possible symptoms of a personality disorder, and “potentially a psychotic process, with potential underlying delusional beliefs”;
(2) During his police interview on 14.5.22, when describing his movements before the alleged murder had taken place, Mr. Harris told officers he had ████████ intending to jump off in order to take his own life, but had decided against it because “I thought no, I’ve got to reveal all this first”;
(3) Despite the fact that these comments revealed very recent suicidal ideation on Mr. Harris’ part, no mention of them appears to have been made in any of the following documents:
(a) The Person Escort Record ( PER ) and Suicide and Self-Harm ( SASH ) Warning forms which accompanied Mr. Harris from police custody at Haverfordwest Police Station to Haverfordwest Magistrates’ Court on 16.5.22;
(b) The PER and SASH Warning forms which accompanied Mr. Harris from Haverfordwest Magistrates’ Court to HMP Swansea later that same day.
(4) Although I was quite satisfied that the omission of these comments from the above documents made no difference to the sad outcome in this case, I am concerned that the failure by Dyfed-Powys Police officers to realise that such comments ought to be included on a PER and SASH Warning form, if repeated in future, may lead to a person in custody’s risk of suicide and/or self-harm, being either underestimated, or ignored completely.