I don't think you are acting in good faith here. Please provide a proof of your statement: "Yet in most of these forums like 4chan and here these statistics are used as like an incitement , like look how likely it is for a black person to commit a crime and look how likely it is for a black person to attack a white person and vice-versa, which creates this antipathy towards all black people and a rationale for being racist."

This is pure fantasy created by whatever propaganda media you consume.