Sadly, I've found that it is a lot easier to buy guns than it is to build a sense of community.
I moved into my neighborhood about 8 months ago, and made an effort to meet and know my neighbors. Guess what? They do not want to know ME. Aside from a few nice folks, I can't even get them to return my wave as I ride my bike down the street. They are "cocooners" who pull into their driveway at 5:30 and go directly into their house.
My mentality is that sooner or later, a burglar is gonna hit our neighborhood, and statistically, it won't be my house but rather a neighbor's. I can't keep and eye out for my neighbors because I do not know who is supposed to be there at any given time, because I do not know them and they are aloof. I'd love to help out, but my neighbors do not want the same sense of community that I do.
ALSO: We live near the ghetto, and when the next hurricane hits, (when the police are overwhelmed and the response time drags out to 45 minutes) there is nothing to prevent the bad folks from overrunning our area and stripping us bare. With this in mind, you'd think that the good people would put some thought into their long-term self defense, but no, the nightly lineup on ESPN 8 (The Ocho) has for more importance, apparently.
It's just sad: The actual degradation of society happening right in front of me, writ small.