Race is the grouping of people based on physical characteristics, such as the structure of their face, the texture of their hair, and the shape of their eyes, to name a few. Race discrimination is when harassment or adverse employment actions occur based on a person’s race.
National origin is nationality. It is directly related to the country in which a person is from, is perceived to be from, or his or her association with others from a real or perceived country. It can include culture, language, and even accents, etc.