Which of the following statements is true regarding the 14th Amendment?

The statement that the 14th Amendment declares all persons born in the U.S. are citizens is correct because the 14th Amendment, ratified in 1868, specifically addresses citizenship rights and equal protection under the law. One of its key components is the Citizenship Clause, which states that "all persons born or naturalized in the United States, and subject to the jurisdiction thereof, are citizens of the United States." This was a significant development following the Civil War, as it aimed to ensure that formerly enslaved individuals were granted full citizenship rights.

This amendment also plays a crucial role in various legal interpretations related to civil rights, ensuring that states cannot deny any person equal protection of the laws. The other options do not accurately represent the 14th Amendment's content or purpose: it does not relate to voting rights based on race, the right to bear arms, or the prohibition of alcoholic beverages, as those issues are covered by different amendments or legislative actions.