Earlier quoted context omitted.
Maybe there was something to the high-trust society we once had. Perhaps it had something going for it that we lost when we decided to forsake it.
And how did we 'forsake' it?
When I attended the same high school in the 00s, we once were put on a district-wide lockdown because some kid at the other high school all the way across town had inadvertently left his paintball gun in the back seat of his (locked) car—after a weekend of fun in the woods with his friends—in the school parking lot, and a security officer saw it.
Now, today, we get periodic local PSAs urging people to not leave firearms in their locked cars in their own driveways at night, because people are breaking into cars, stealing the guns, and using them to commit crimes.
I won't speculate on how we forsook it, but clearly something here has been forsaken. That the way things were a mere ~50 years ago seems unthinkably impossible today clearly speaks volumes.