The reason why the majority of police uniforms in the U.S. are blue is a result of the civil war. After the war had ended, there was a surplus of blue uniforms which got repurposed for police officers. The color became associated with policing.
fact
The reason why the majority of police uniforms in the U.S. are blue is a result of the civil war. After the war had ended, there was a surplus of blue uniforms which got repurposed for police officers. The color became associated with policing.