Quickly exit this site by pressing the Escape key Leave this site
We use some essential cookies to make our website work. We’d like to set additional cookies so we can remember your preferences and understand how you use our site.
You can manage your preferences and cookie settings at any time by clicking on “Customise Cookies” below. For more information on how we use cookies, please see our Cookies notice.
Your cookie preferences have been saved. You can update your cookie settings at any time on the cookies page.
Your cookie preferences have been saved. You can update your cookie settings at any time on the cookies page.
Sorry, there was a technical problem. Please try again.
This site is a beta, which means it's a work in progress and we'll be adding more to it over the next few weeks. Your feedback helps us make things better, so please let us know what you think.
Police officers and staff are confronted with difficult situations every day. They walk towards danger when others walk away, thinking and acting quickly to keep people safe and maintain order. In fulfilling those duties, we will sometimes need to use force to protect the public and ourselves from harm. We are trained to use force proportionately, lawfully and only when absolutely necessary and other options would or have been ineffective.
Lethal or potentially lethal force should only be used when absolutely necessary in self defence or in the defence of others against the threat of death or serious injury. Officers will always use the minimum force honestly and reasonably judged to be necessary.
The National Decision Model (NDM) is a decision-making model used throughout the police service. It is designed to assist operational officers, planners, advisers and commanders to manage their response to a situation in a legal, reasonable and proportionate way and is used for decision making around many things including the use of force ensuring it is necessary and justified.
Any physical restraint, handcuffing, incapacitant spray, Taser through to use of baton gun or firearms, is classed as a use of force and will be recorded along with the decision making, rationale and the full facts around the incident. These records and any body worn camera footage will be stored, examined and scrutinised as part of our wider scrutiny process.