The Iran-Contra Affair intensified the already existing Cold War tensions between the USA and the Soviet Union.
<em>The Iran-Contra affair</em> was a political scandal in the United States that occurred during the second term of Reagan's presidency. Arms were secretly sold to Iran and the profits obtained from the sale went to support the Contras in Nicaragua.
<em>In Nicaragua</em>, young Marxists known as Sandinistas took power and turned to the Soviet Union for support and advisers. Soviet Union and Cuba both backed the new Sadinistas government. Seeing it as a way to spread communism, the Reagan administration<em> backed the Contras</em> ( the opposition to the new government). The Contras rebels received financial and military support from the U.S., the rebels were also trained covertly by the CIA. The money for the Contras came from illegal arms sales to Iran. The funding of the Contras had been prohibited by the Congress.
<em>The official justification for the arms shipment to Iran</em> was to pay for the release of seven American hostages in Lebanon. Iran was the subject of arms embargo and any arms sales were prohibited. It turned out that the sales started even before any hostages were taken. Iran was involved in a war with Iraq and the United States feared that it would fall under the Soviet Union's influence, as the Soviet Union supported Iraq in that war.
The Treaty of Versailles caused long-term instability in Europe (and parts of Asia) by ignoring the nations who had lost WWI. The treaty didn't provide any support for the nations who had lost, creating resentment in the hearts' of their people. This disunity allowed for the rise of facist dictators post-WWI, eventually causing World War II.
The right answer for this question is the enslaved African Americans. This was a form of resistance against slavery, where slaves became less efficient on purpose in order to rebel against their masters a lot.
The threat of terrorism has grown significantly. Although there were terrorist strikes before to 9/11 (e.g., the bombing of embassies and the bombing of Oklahoma City), none were as serious or well-planned.
increased security at airports and on aircraft. The entire globe wished to avoid another 9/11.
War in Afghanistan: After 9/11, America developed a mistrust of the Taliban-led Afghanistan and the fact that it was harboring several terrorist organizations.
War in Iraq: Following 9/11, there were concerns that Saddam Hussein was harboring terrorist organizations that aimed to harm the US and the West as well as being suspected of possessing WMDs. All of this culminated in the Iraq War in 2003, the effects of which are still being felt today (ISIS)
distrust of the Muslim community. Americans had a great deal of mistrust towards Muslims in general after 9/11 because they thought some of them would be terrorists. This mistrust is still present in the alt-right movement today.
Patriot Act: broad citizen surveillance to combat terrorism (lone wolf or part of a group). This conduct sparked a heated discussion about the trade-off between freedom and security, which continues today.
The American endeavor to police the world did not end in Iraq and Afghanistan. Additionally, there were military operations in Somalia, airstrikes in Libya, and support for Syrian rebels.
He led important campaigns and expanded his empire from Greece to Persia, Babylon, Egypt and beyond, taking advantage of local political contexts as he conquered new territory