I honestly think people like ahuth honestly don't see these sorts of things. I've found that a substantial portion of people who live in my lovely city of Portland for example, simply are not very good at observation, and will happily walk by incredibly dangerous situations and never notice. I've had to point out to my very progressive in-laws for example, needles in parks, drug deals in broad daylight, guns, etc, that they honestly just do not see. This complete lack of awareness is very common among a certain subset of residents, especially in cities, and probably explains why they vote the way they do.
I'm not sure how to go about teaching situational awareness, but I imagine voting patterns would change if people were aware at all.
