Speaking to The Sun (£) Esther Jubril-Badmos said:
We were taken to the station, strip-searched, interrogated and thrown into a torture chamber.
They threatened to strap us in a metal seat. It looked like an electric chair.
Mary Aderonke Idowu claims she spent weeks:
Chained to a wheelchair and injected with a cocktail of drugs.
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"All it takes is for somebody to see me - and I could just die, just like that. I could want to go to the shop and not come home."
Before the killing, Peters searched the internet for "serial killers", "treatment of child killers in prison" and "premeditated murder".
Arriva Rail North, Greater Anglia and South Western Railway are all affected.