HM Prison Birmingham was described by one source as the worst prison disturbance in a B category prison in the United Kingdom since the 1990 Strangeways Prison riot. The Birmingham riot caused about £2 million worth of damage.<ref name="bbc21/12/2016">HMP Birmingham riot repairs 'will cost £2m'</ref> This is the third serious incident within under two months, Riots previously happened at Bedford Prison and Lewes Prison and a subsequent riot happened at Swaleside Prison. After the riot inspectors found violence and illegal drug use were still problematic. Some prisoners felt unsafe. Prison wings damaged during the riot were not reopened until April 2017. There was
1990 Strangeways Prison riot reforms, Baker also proposed the introduction of a new offence of "prison mutiny" carrying a maximum sentence of ten years imprisonment, stating "The events of last April marked a watershed in the history of prison service. We cannot, and will not, tolerate the savagery and vandalism in our prisons that we saw then". The first prosecutions in relation to the riot began at Manchester Crown Court on 14 January 1992. The trial was conducted amid tight security, including armed police patrolling the area around the court, body searches for spectators and a specially constructed dock with sides made from bulletproof