"Thug culture mentality", huh? Do you guys even realize how racist you sound?
Do you even realize how clueless you sound?
Do you deny that there is an element of the culture that glorifies criminality and violence? You must acknowledge it to address it. The problem with racism is not in acknowledging uncomfortable truths, but in applying them unjustly to an individual. ALL people deserve to be judged on their personal merits and not have some trait of their race or culture or nationality as a whole, true or perceived, assumed and applied toward them undeservedly.
Do not judge a police officer on how you feel "most" police officers behave. Do not judge a black man on how you feel "most" black people behave. To do so is bigoted.
Is it racist to acknowledge that black people more readily contract HIV and have a predisposition toward heart disease and lactose intolerance? No. The first step to understanding it is to find out WHY and you must acknowledge it to do that.