Guildford

It expanded by opening its Guildford depot last year.

Ms Turner, who works as an assistant in the Guildford warehouse six hours a week, said her job involves "helping with whatever needs doing on a given day".

The next scheduled service would normally be the 02:27 from Guildford to Waterloo, but that has been cancelled.

In April, days after the incident was declared, Chief Constable Craig Guildford laughed when faced with suggestions he should resign over a failure to intervene at the depots.

His visit to the University of Surrey's sports ground in Guildford is part of Mental Health Awareness Week, which begins on Monday.