Trauma, bleeding, or swelling of the brain can affect blood delivery, various poisons can also directly injure the brain, and brain inflammation and infection can also alter mental status and lead to coma. To understand unconsciousness, it is important to understand why a person is awake.
Recognizing the significance of World War I is essential to developing a full understanding of modern African-American history and the struggle for black freedom. When war erupted in Europe in August 1914, most Americans, African Americans included, saw no reason for the United States to become involved.lack people staked claim to democracy as a highly personal yet deeply political ideal and demanded that the nation live up to its potential. World War I represents a turning point in African American history, one that shaped the course of the black experience in the twentieth century.
After world war ii, how did americans view the role of the united states? many called for the united states to return to a policy of isolationism. many wanted the united states to retreat from global responsibilities. many recognized that the united states was affected by global events. many believed the political health of the united states did not depend on world peace.