4 Resource book on the use of force and firearms in law enforcement widely applied and recognized United Nations Standards and Norms on Crime Prevention and Criminal Justice and examples of national laws, regulations and practices from around the world. It has to be noted, however, that the country examples referenced in this resource book are illustrative and their use in this resource book does not imply that these laws, regulations or practices are endorsed by the United Nations or considered best practice. Nor does this resource book suggest the adoption of these examples in other States without any further reflection as efficient laws and policies need to be adapted to the context in which they are to operate, having due regard to the political, social, economic climate, the security situation in the country, the legal traditions, etc. Moreover, no matter how good the legal or policy framework, their impact depends on the will and resources to implement them, with due respect for human rights and the rule of law. Target group of this resource book This publication is offered as a tool to support States in their efforts to develop more effective and human rights-based law enforcement. The target group for this resource book are policymakers, legal drafters, and staff at relevant government ministries, law enforcement agencies and training colleges responsible for drafting policies, regulations, SOPs and training manuals on the use of force and firearms, and for stakeholders exercising control and oversight functions over law enforcement agencies. It is also a useful tool for managers across the different command levels. In addition, it is a tool for bilateral and multilateral agencies and non-governmental organizations providing support to law enforcement reform and training initiatives.