Why was the Cold War significant?

The Cold War essentially changed the way that people view other countries and how to approach future conflicts. In America, during the Cold War the Red Scare led many people to be against immigrants and other ideologies such as communism. There was also the threat of a Nuclear War between the Soviet Union and the US. Where both sides were forced to not fight because if they did the end of the world would ensue. Many countries were overtaken by the Soviet Union leading to them becoming communist countries as well.

basically means the stoc market is going down since   dow is one of the most sucessful buiness it would be a tragedy for it to go down and it ensures the ruinty of the stock market