The Brazilian Armed Forces consist of three main branches: the Brazilian Army, the Brazilian Navy, and the Brazilian Air Force. They are responsible for defending the country, maintaining peace, and providing support during natural disasters. The forces are also involved in international peacekeeping missions. The Brazilian Army is the largest branch, focusing on land operations, while the Brazilian Navy protects maritime interests and conducts naval operations. The Brazilian Air Force ensures air defense and supports ground and naval forces. Together, these branches work to safeguard Brazil's sovereignty and promote national security.