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Furthermore, our entire Homo biological genus has been involved in tribal warfare.

So even though the Irish were poor and being treated badly they were able to intersect into society more smoothly than back black families who were grounded in slavery within the country that they hadn't escaped like Irish settlers.

Furthermore that black skin is a trigger to people who still maintain tribalistic tendencies that have become worn out in a globalistic society.

White people are white, I'm Irish and people don't go around making Irish jokes because you can't fucking tell! LOL

There's always exceptions but you get what I'm saying.