Before revision: On 31 March 2021, in England, so-called sobriety tags started being rolled out for some offenders who commit alcohol-driven crimes after testing the tags in Wales in October of the previous year.
After revision: On 31 March 2021, in England, so-called sobriety tags started being rolled out for some offenders who commit alcohol-related crimes after testing the tags in Wales in October of the previous year.