A triangular bandage is a large triangle of cloth, usually a loose-weave cotton cloth, used in first aid. It is also called a âcravatâ (French for necktie) because it is sometimes folded to the shape of a long narrow band, for certain uses. This type of bandage has many applications:
United States Army Reserve. Seal of the U.S. Army Reserve. The United States Army Reserve (USAR) is the federal reserve force of the United States Army. Together, the Army Reserve and the Army National Guard constitute the Army element of the Reserve components of the United States Armed Forces.
It is one of the seven uniformed services of the United States, and is designated as the Army of the United States in the United States Constitution, Article 2, Section 2, Clause 1 and United States Code, Title 10, Subtitle B, Chapter 301, Section 3001.n 1941, the  Army of the United States  was founded to fight World War II. The Regular Army, Army of the United States, the National Guard, and Officer/Enlisted Reserve Corps (ORC and ERC) existed simultaneously. After World War II, the ORC and ERC were combined into the United States Army Reserve.