In what country are they rasicist?
Every country has it`s share of racists. Always have had, and probably always will have.
Every country has racism and prejudice of various sorts against all races.
The Southern US is notorious for high racism as is Scotland.
Educated people are generally not racist..you can put a bunch of scientists from every country in orbit for six months on the ISS and they will happily work in with each other..Put uneducated religious bigots together for six minutes and they will try to kill each other.