Public security

Public Security

Public security (pronunciation: /ˈpʌblɪk sɪˈkjʊərɪti/) is the function of governments which ensures the protection of citizens, organizations, and institutions against threats to their well-being – and to the prosperity of their communities.

Etymology

The term "public security" comes from the Latin "publicus" meaning "of the people" and the Old French "securite" meaning "safety, security".

Related Terms

• Law enforcement: The system by which some members of society act in an organized manner to enforce the law by discovering, deterring, rehabilitating, or punishing people who violate the rules and norms governing that society.
• National security: A collective term for the defense and foreign relations of a country, protection of the identity and sovereignty of a country, and the protection of a country from threats such as terrorism.
• Public safety: The welfare and protection of the general public, usually expressed as a governmental responsibility.
• Civil defense: The organization and training of civilians for the protection of lives and property during and after attacks in wartime.
• Emergency management: The organization and management of resources and responsibilities for dealing with all humanitarian aspects of emergencies, in particular preparedness, response and recovery in order to lessen the impact of disasters.

See Also

• Crime prevention
• Disaster management
• Homeland security
• Public health

External links

• Medical encyclopedia article on Public security
• Wikipedia's article - Public security

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