In the United States, use of deadly force by police has been a high-profile and contentious issue.

a United Nations Peacekeeping Force that was established under United Nations Security Council Resolution 186 in 1964 to prevent a recurrence of fighting following intercommunal violence between the Greek Cypriots and Turkish Cypriots, to contribute to the maintenance and restoration of law and order and to facilitate a return to normal conditions.

The labor force is the actual number of people available for work and is the sum of the employed and the unemployed.

Since 1942 the United States has maintained air bases in the United Kingdom.