True

In 1945, the world had just endured the bloodiest war in history. World leaders were determined to not repeat the mistakes of the past. They wanted to build a better future, one free from the "scourge of war" so they signed the UN Charter — creating a global organization of nations that could deter and repel aggressors, mediate conflicts and broker armistices, and ensure collective progress.

Over the following 75 years, the UN played an essential role in preventing, mitigating or resolving conflicts all over the world. It faced new challenges and new threats — including the spread of nuclear weapons and other weapons of mass destruction, a Cold War and brutal civil wars, transnational terrorism and genocides. Today, the UN faces new tensions: shifting and more hostile geopolitics, digital weaponization, a global pandemic, and more.

This slideshow shows how the UN has worked to build peace and security around the world:

1 / 12

Malians wait in line at a free clinic run by the UN Multidimensional Integrated Mission in Mali in 2014. Over their 75 year history, UN peacekeepers have deployed around the world in military and nonmilitary roles as they work towards human security and peace. Here's a look back at their history.

Photo credit: UN Photo/Marco Dormino

Courtesy of Back on My Feet
True

Having graduated in the top 10% of Reserve Officer Training Corp (ROTC) cadets nationwide in 2012, Pat Robinson was ready to take on a career in the Air Force full speed ahead.

Despite her stellar performance in the classroom and training grounds, Robinson feared other habits she'd picked up at Ohio University had sent her down the wrong tracks.

First stationed near Panama City, Florida, Robinson became reliant on alcohol while serving as an air battle manager student. After barnstorming through Atlanta's nightclubs on New Year's Eve, Robinson failed a drug test and lied to her commanding officer about the results.

Eleven months later, she was dismissed. Feeling ashamed and directionless, Robinson briefly returned home to Cleveland before venturing west to look for work in San Francisco.

After a brief stint working at a paint store, Robinson found herself without a source of income and was relegated to living in her car. Robinson's garbage can soon became littered with parking tickets and her car was towed. Golden Gate Park's cool grass soon replaced her bed.

"My substance abuse spiraled very quickly," Robinson said. "You name it, I probably used it. Very quickly I contracted HIV and Hepatitis C. I was arrested again and again and was finally charged and sentenced to substance abuse treatment."

Keep Reading Show less