A former army general, appointed Met Commissioner in 1886, banned a planned unemployment protest in Trafalgar Square in 1887 which led to violent clashes, and failed to catch Jack the Ripper in 1888 which cost him his job
A major aim of the Met was to prevent crime, its main way of doing this was to deploy constables on the 'beat' - patrolling a set route of streets to deter criminals from committing crime