First bit: Why do we as a country (speaking from the U.S.) allow police to assualt the citizenry? Why aren't we all in our town halls demanding the removal of any cops who handcuff kids, tackle people who don't speak English, or fire guns at anyone who isn't at that moment attacking someone? The police should be under our control by our consent. We elect their bosses if not the sheriffs themselves. Why aren't we showing up in numbers in person to demand better?

Second bit: I know there are still some communities where kids can ride their bikes without fear because the parents still know everyone on the block. They might not like all the neighbors, but they know them and aren't calling the cops on them. The bad part of that is a distrust of outsiders and unwillingness to accept anything different. Humans fall into us/them thinking too easily. As far as I have heard/read/seen, the best way to mitigate that is first-hand exposure to the 'other' because people tend to be better than whatever sterotype someone worries about. Reminiscing here: I remember visiting my grandparents and having them walk me into various houses on the block to chat with neighbors. It never occurred to me as a bored child that this was socially incorporating me into an insular community that might have been sucpsious of a strange kid biking around the same streets over and over if they didn't know I belonged there.

That said, I don't understand how the kids like me who grew up running wild wherever we wanted became parents who didn't allow any roaming, and who's kids then became adults that will call the cops before asking the neighbors. Maybe we move too often. Maybe we fear litigation. Mostly, I suspect, we work too many hours for not enough money such that adults don't have the energy to form old-style communities where people banded together (both for good and bad), and instead everyone only bitches online just as I am doing right now.