When the Cold war ended in the late 1980s many analysts thought that NATO's days are numbered. With the Soviet Union unable to maintain its control over Eastern Europe, the communist regimes in that region fell, and the Warsaw pact dissolved.
When the Soviet Union disintegrated in December 1991, it seemed plausible that the NATO alliance would crumble as well NATO's obituaries turned out to be premature.
The United States did reduce its troop presence in Europe, but 62,000 US military personnel remain stationed there today. Rather than withering away, NATO expanded eastward, adding 13 states that had been allies or republics of the former Soviet Union.
The alliance expanded its mission. In the 1990s, NATO intervened with air strikes in the wars that accompanied the breakup of Yugoslavianot because a NATO member had been attaked, but to address the humanitarian crises those wars created.
Its reach extended further after the September 11, 2001, terrorist attacks on the United States, when the alliance invoked Article 5 of the North Atlantic Treaty declaring that the entire alliance had been attacked.
NATO subsequently played an important role in efforts to stabilize Afghanistan after the US invasion in 2011. In March 2011, NATO initiated a military campaign against Libya in a response to that regime's violent crack down against domestic opponents.
Read the following statements:
(a) Article 5 of the North Atlantic Treaty was invoked after the September 11, 2001 terrorist attack
(b) In order to stabilize Afghanistan after US invasion in 2001, NATO played an important role
(c) NATO, in March 2011, did not initiate military Campaign against Libya
Choose the most appropriate answer from the options given below: