If you mean polio then <span>it dropped by 6000 in 1962 or the first year when the vaccine was released</span>
persecutions and diseases, they also lived in poor conditions
Answer:
The Black Codes maintained white supremacy in the southern United States and prevented "freed" African Americans from learning to read and assembling. They also punished vagrants by law, segregated public facilities, and determined the one-drop rule. Additionally, the Black Codes tightly regulated the labor of African-Americans.
It was a way of countering their newly acquired rights after they were granted their freedom.
Explanation:
hope this helps :)
The Preamble of the Declaration of Independence is, "We hold these truths to be self-evident, that all men are created equal, that they are endowed, by their Creator, with certain unalienable Rights, that among these are Life, Liberty, and the pursuit of Happiness."
John LOCKE's idea of natural rights were that of Life, Liberty and Property. He also believed all men were created equal. Jefferson uses the idea of natural rights in the preamble of the Declaration of Independence in the belief that all men are created equal, and are endowed with unalienable rights such as Life, Liberty, and the pursuit of Happiness.