The Thai Army is the land warfare branch of the Royal Thai Armed Forces. It is responsible for protecting Thailand's sovereignty and maintaining national security. The army is involved in various operations, including disaster relief, peacekeeping missions, and counterinsurgency efforts. Established in the early 20th century, the Thai Army has undergone significant modernization and reform. It consists of several divisions and units, including infantry, armor, and artillery. The army also plays a role in supporting the government during times of political unrest and has a history of involvement in Thailand's political landscape.