In October 2019 the data unit reported on figures showing an ageing prison population, and warnings from one organisation that it was leaving prison officers providing care for a growing number of older inmates.
- Dave, who has worked in prisons as a custodial manager for more than 30 years
- Peter Clarke, chief inspector of prisons
- Ken Denton, from West Yorkshire, released from prison in June
- Spokesperson, The Prison Service
- Mark Fairhurst, national chair, Prison Officers' Association (POA)
- Dr Mary Turner, reader in health services research, Huddersfield University
- Multiple line chart: Age of prison population, 2002-2018