I would suspect safety had more to do with it than anything else. The closest I've ever personally come to hitting someone was because they jaywalked directly in front of my car, after walking between two parked vans so they were not visible until they strode right out in front of me. It was a near thing, but my reaction time is good and I am pretty attentive to what is in front of me. But physics is a harsh mistress, it is a dumb game to play.
We're not going to get rid of cars, much as some people think that would be a net improvement, so the sensible thing to do is make pedestrian crossings plentiful, obvious, and respected by both drivers and walkers. Public space is shared.
... jay driving was a thing first.
I would suspect safety had more to do with it than anything else. The closest I've ever personally come to hitting someone was because they jaywalked directly in front of my car, after walking between two parked vans so they were not visible until they strode right out in front of me. It was a near thing, but my reaction time is good and I am pretty attentive to what is in front of me. But physics is a harsh mistress, it is a dumb game to play.
We're not going to get rid of cars, much as some people think that would be a net improvement, so the sensible thing to do is make pedestrian crossings plentiful, obvious, and respected by both drivers and walkers. Public space is shared.