I have to be at work at 6am. and on the way, there's always some kid walking to school, wearing all black and crossing 4 lanes of traffic in the dark. Vegas has one of the worst stats for pedestrian deaths in the nation. Even worse, now the local law makers have decided anwhere there are 4 corners, it's considered an impromptu crosswalk.
Yeah, that's how you combat people running over jaywalkers - make jaywalking legal.