This is interesting.
Put out the by university the reasoning is fairly obvious.
Someone armed is always bad in Chicago, unless they have a badge.
They are trying to show blacks are discriminated against who have a firearm.
Well I hate to come be the bubble burster. In the city of Chicago most murders are commited by blacks.
Race is a touchy aspect and certain segments of society are used to everyone backing away and being slow to challenge them if they involve race in the discussion. Race is the taboo topic for any non minority.
Well if they want to involve race. Statistics are that someone is more likely to be killed by a black man. Blacks make up around 12% of the population, and are responsible for about 50% of the murders most years. The primary responsible reason is certain well known sub cultures blacks are involved in at a much higher ratio.
So if you see a black man, dressed in the attire of one of those sub cultures, and illegaly armed in a place that does not even allow handgun possession...
That is the national statistic. Regionaly or in cities in can be much higher. I just looked up the statistics for blacks commiting murder in Chicago. 77% of all murders in Chicago are commited by blacks (with most of the victims other blacks.) However they are only 36-37% of the population there.
Even black cops profile people logicly. If you see certain people walking down the street, some are clearly more likely to be doing something illegal based on location, attire, race, and other factors, but race can be one of them.
If you are in a district where most crimes are commited by a certain aspect of the population, then it is not such a big jump to be more aware of suspicious activity by that segment.
In some places that segment is white meth heads, in others it is black crack heads or gang bangers.
You put the resources where the problems are.
It is not some big racial conspiracy. It is logical conclusions to problems with limited resources. If you have a city filled with millions of people and most of your crime is commited by a certain culture primarily of a certain race and primarily male, then you can achieve the best results by applying your limited resources there.
You can also be sure a larger percent of them are going to be illegaly armed and inclined to use that arm if they are involved in the gang criminal lifestyle.
So the logical conclusion is certain people really are more likely to kill you in a confrontation than others, and that is backed up by facts.
People profile with multiple variables, but race is one of them. If you see a suspicious white individual in a predominantly black neighborhood known for drugs late at night guess what? They are more likely there for drugs, or to be involved in drugs than the black people walking and driving by. Yes that is racial profiling, but it is logical.
At the same time if you see a hip hop culture black acting suspicious in the business area where most people are wearing suits and he fits the gang banger profile, he is more likely up to no good than another person you pick at random there. The same goes if you see them in a known gang area or near the housing projects.
If they reach for a bulge in thier pocket they are more likely to be reaching for a gun than someone else at random on the street as well.
Certain segments of the population, belonging to certain cultures, and of certain economic means are responsible for most violent crime in America, and almost all violent crime in some areas. Especialy for random violent crime involving strangers unknown to them.
Ignoring that when determining how to apply resources or act in a confrontation is just ignoring logic.
P.S. I didn't shoot anyone in the test, none of them made a move, and were pointing thier weapons away from me. They said nothing suspicious, and made no sudden movements. Simply having a gun in thier hand was not enough justification for me to shoot.
I guess not shooting random people with a gun in thier hands makes me a foolish person.