What does UDHR article 3 mean?

Article 3 of the Universal Declaration of Human Rights (UDHR) states that everyone has the right to life, liberty, and security of person. This means that every individual is entitled to live without fear of being arbitrarily deprived of their life or freedom. It underscores the fundamental importance of personal safety and the protection of individuals against violence or oppression. In essence, it affirms the basic dignity and rights inherent to all human beings.