In much of their countries in the West, no. It seems that nowadays, most of them are too busy to treat others as "inferiors", as they tend to keep to themselves due to their individualism.
I am VERY sure that if most White people really viewed everyone else as inferior, they should have isolated their countries from the rest of the world. And yet in this world, most of them instead chose to have diplomatic relations with other countries, and they are doing well in many cases.
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