Free movement of persons refers to the right of individuals to move freely within the borders of a country or between different countries. It is a fundamental right enshrined in international human rights law and is often linked with the broader concept of freedom of movement, which includes the right to travel, live and work in any part of the world. Free movement of persons is an important aspect of globalization and the development of international trade, as it allows people to move across borders to find employment, education, and other opportunities. It can also help to promote cultural exchange and facilitate the spread of ideas and knowledge.