An investigation into historic child abuse in Jersey started in the spring of 2007. Before that, social worker Simon Bellwood had made a complaint about a "'Dickensian' system" where children as young as 11 were routinely locked up for 24 hours or more in solitary confinement in a secure unit where he worked. The wider investigation into child abuse over several decades became public in November that year. It received international attention when police moved into Haut de la Garenne, then being used as a youth hostel.