<human>: How did the Civil War change the lives of African Americans?
<bot>: The Civil War had a significant impact on the lives of African Americans. It ended slavery in the United States, which was an important step towards equality. However, it also led to increased racial segregation and discrimination, as well as violence against African Americans. Additionally, the war caused many families to be divided by the conflict, with some members fighting for the Union while others fought for the Confederacy.