Conversation so far:
What type of abuse happened at Broadmoor Hospital in Berkshire England?
In October 2012, allegations of sexual abuse by Jimmy Savile were made or re-made by former Broadmoor Hospital patients and staff.
Who was Jimmy Savile?
Jimmy Savile was an English DJ, television and radio personality who hosted BBC shows.
What role did Jimmy Savile play at Broadmoor Hospital?
From at least 1968 Jimmy Savile undertook voluntary work at Broadmoor Hospital, and later appointed to the management board, and later chair an interim task force overseeing management.
Was Jimmy Savile qualified for the management board or chair an interim task force overseeeing management at Broadmoor Hospital?
Jimmy Savile was being referred to as 'Dr Savile' by both the Department of Health and Social Security and Broadmoor Hospital, despite having no medical qualifications or training.
What types of things did Jimmy Savile do with patients at Broadmoor Hospital?
Allegations of sexual abuse by Jimmy Savile were made or re-made by former Broadmoor Hospital patients and staff.
How many patients accused Jimmy Savile of sexual abuse?
11 allegations of sexual abuse were known, thought to be a substantial under-estimate due to how psychiatric patients in particular were disbelieved or put off from coming forward.
Did Jimmy Savile receive any punishment for sexually abusing patients at Broadmoor Hospital?
Reports concluded that there was insufficient evidence for any charges to be brought related to sexual offenses against Jimmy Savile.
What came of the sexual abuse allegations against Jimmy Sevile?
The Jimmy Savile sexual scandal lead to the establishment of the Independent Inquiry into Child Sexual Abuse in 2014. In 2015, the inquiry was reconfigured as a statutory inquiry.
Is there anything else you thought was interesting besides the Jimmy Savile sexual abuse scandal?
A Department of Health investigation concluded that 'the institutional culture in Broadmoor Hospital was previously inappropriately tolerant of staff–patient sexual relationships.

Question: How many allegations total were there?
Self-contained rewrite: How many allegations total were there of staff-patient sexual relationships at Broadmoor Hospital?