Border Control: Border control refers to measures taken by a country's government to regulate entry into its territory. This includes customs inspections, passport checks, immigration procedures, and security screenings at borders.
Visa Policies: Visa policies determine the rules for granting permission for foreign nationals to enter, stay, or work in a country. These policies can vary widely and impact the ease of migration for different individuals.
Citizenship: Citizenship is the legal status of being a member of a particular nation or country. It grants individuals certain rights and responsibilities, such as the right to vote, access to social benefits, and protection under the law.