Answer:
1:
President Reagan had a strong and assertive attitude towards the Cold War and the Soviet Union. He believed that the Soviet Union was a threat to the security of the United States and he pursued a policy of aggressive military buildup and diplomatic pressure to contain Soviet influence and ultimately bring about the collapse of the Soviet Union. Reagan famously called the Soviet Union an "evil empire" and implemented a policy of "peace through strength" which emphasized military preparedness as a deterrent against Soviet aggression.
2:
President George H.W. Bush invaded Panama in 1989, citing the need to protect American lives and interests in the country. The primary reason for the invasion was to remove Panamanian dictator Manuel Noriega, who had been implicated in drug trafficking and was seen as a threat to American national security. The invasion, known as Operation Just Cause, was carried out by U.S. military forces and resulted in the capture and imprisonment of Noriega.
3:
he Persian Gulf War started in 1990 when Iraq, under the leadership of Saddam Hussein, invaded Kuwait. President George H.W. Bush responded by building a coalition of international forces, including many Arab countries, to oppose Iraq's aggression. The United Nations also passed a series of resolutions condemning Iraq's invasion and calling for the withdrawal of Iraqi forces from Kuwait. In January 1991, a U.S.-led military coalition launched a massive air campaign against Iraq, followed by a ground offensive that liberated Kuwait and drove Iraqi forces out of the country. The war ended with a decisive victory for the coalition and a ceasefire was declared.
Step-by-step explanation: