Inquest Finds No Preventable Failures in Death of 12-Year-Old After Overdose

Semina Halliwell's mother disputes the coroner's findings, citing systemic failures after her daughter's sexual assault allegation.

Semina Halliwell, a 12-year-old girl from Southport, died in June 2021 after taking an overdose of her mother's prescription medication.
The coroner ruled that there was no evidence state agencies could have foreseen or prevented her death, citing her complex social history and unknown intent.
Semina's mother, Rachel Halliwell, criticized police, her school, and local authorities, alleging failures in supporting her daughter after she reported a sexual assault in early 2021.
The inquest revealed that Semina, who had autism, felt unsupported and disbelieved after reporting the assault, which she said “destroyed” her emotionally.
Rachel Halliwell plans to pursue civil action, seeking accountability for what she perceives as systemic negligence that contributed to her daughter's death.