Surveillance Room monitoring Iraq's borders

Countries control their borders through a variety of measures, which can include: 1. Border checkpoints: Countries establish designated entry and exit points where individuals and goods are inspected. Border control officers verify travel documents, visas, and passports, and may conduct searches to prevent illegal or restricted items from entering or exiting the country. 2. Immigration laws and policies: Each country sets its own immigration laws and regulations to control the movement of people across its borders.