All persons bom or naturalized in the United States, and subject to the hereof, are e United Greas and the state wherein they reside. No state shall make or enforce any law which shall abridge the privileges or immunities of citizens of the United States: nor shall any state deprive any person of life, liberty, or property, without due process of law: nor deny to any person within its jurisdiction the equal protection of its laws. what does it mean?​