Refer to the two sources. Source 1

"Those trumpeting the benefits of globalization have ignored inequality within and among nations; have ignored the enduring appeal of ethnic and sectarian identities; have left international institutions ill-equipped, underfunded, under-resourced, in order to handle transnational challenges.

And as these real problems have been neglected, alternative visions of the world have pressed forward both in the wealthiest countries and in the poorest: Religious fundamentalism; the politics of ethnicity, or tribe, or sect; aggressive nationalism; a crude populism—sometimes from the far left, but more often from the far right—which seeks to restore what they believe was a better, simpler age free of outside contamination.

We cannot dismiss these visions. They are powerful. They reflect dissatisfaction among too many of our citizens. I do not believe those visions can deliver security or prosperity over the long term, but I do believe that these visions fail to recognize, at a very basic level, our common humanity. Moreover, I believe that the acceleration of travel and technology and telecommunications—together with a global economy that depends on a global supply chain—makes it self-defeating ultimately for those who seek to reverse this progress.”

Barack Obama, final speech to the United Nations as president of the United States, September 20, 2016

Source 2

Map of United Nations' Peacekeeping Deployment 1949 to 2014. A key notes Countries where U N peacekeepers have previously been deployed are shaded in a dark color. Countries where U N peacekeepers are currently deployed are shaded in a light color. India and Pakistan has has peacekeepers in 1949. Central African Republic since 2014. Mali since April 2013. Haiti since June 2004. Cyprus since March 1964. Kosovo since June 1999. Israel and Syria since June 1974. Some previously deployed countries are Egypt, Dominican Republic, the Middle East, and parts of Africa.

Which of the following statements best reflects how the UN changed international responses to security threats after World War II, as indicated in Source 2?

It created entangling alliances that threatened world war.
It established new systems of free trade between nations.
It helped maintain a degree of geopolitical balance through the deployment of international forces.
It consolidated the political interests of the US, Great Britain, and the USSR in the postwar period.