In 1950, the leadership structures of the artillery, armored troops, air defense troops, public security forces, and workersoldier militias were also established.
en.wikipedia.org Public security and an incorruptible and efficient judiciary received much of his attention, and his regulations served as models for other states.
en.wikipedia.org House spearheaded an increasing in public security between 2005 and 2010.
en.wikipedia.org Then, the system operator (i.e. police officer) decides whether an intervention of services responsible for public security are required or not.
en.wikipedia.org The primary tasks of the police force include maintaining law and public security, crime prevention and investigation, passport control, road and fire safety, and international cooperation.
en.wikipedia.org