Racism is not about having a belief about a property. That "Bayesianism". Racism is defined as making a judgement of value across ethnical boundaries. "Blacks

Racism is not about having a belief about a property. That "Bayesianism". Racism is defined as making a judgement of value across ethnical boundaries. "Blacks in the US get sick more often" is not racism, it's a scientific belief with evidence. "Africans are genetically more prone to have bad health" is a belief without enough evidence, which might be fueled by a subconscious judgement. "We don't need to put an effort into improving African-American Health, because they are disease-riddled anyway" clearly is a value judgement and devoiding a part of the human species of rights the other part enjoys.