You will be given a definition of a task first, then some input of the task.
In this task, you are given a public comment from online platforms. You are expected to classify the comment into two classes: identity-attack and non-identity-attack. Identity attack refers to anything rude or disrespectful about someone's identity, including appearance, race, gender, and sexual orientation.

Comment: The primary driver of white nationalism is the failure of American culture to acknowledge, much less address, the massive disparity between black on white violence versus white on black violence. US DOJ stats are clear - blacks assault/murder/rape whites at rates averaging 7Xs the rate at which whites victimize blacks.
Output:
Identity-attack