Those are really concerning numbers....Perhaps not if you viewed as a trend on a downward swing, but that's more people shot and more killed then places like Juarez, Tijuana, Culiacan, places in a third world country, beset by drug cartel violence. Granted, there are population differences, but slight in some cases.
As for the discussion of bootstraps and choices......It's incredibly arrogant to assume others are choosing not to make the right choices, and have the same 'choices' you did. Even if two people, living in the same half mile radius, in similar socioeconomic conditions, they are not going to have the same exact upbringing and factors. Personality, family, life experiences, influences, etc etc. All this shapes you. It's not a fukking coincidence lower socioeconomic conditions equals more crime. The overwhelming choices./options presented to you in those environments will not take you far from the block. It doesn't mean you'll be a killer and a gangster, but you'll likely never ascend more further past poverty. It's simply the easiest and most natural progression, same way blue blooded kids from Boston or Newport, Connecticut whatever the fukk, their natural progression is Ivy league or other universities, and affluent positions....They were born into that spot.
Also, keep in mind, if you look at maps of violence in Chicago, and study closely, (Ny Times did a good piece 2 weeks ago) you'll see the violence is confined to select areas, and also select groups of people. Yet, many are unintentional victims of gunfire.