At my daughters old school, the amount of chompers that just abandon their cars anywhere with total disregard for anyone else is mind blowing. I wouldn't mind, but there are usualy 5 or 6 empty parking bays, and if people used them, the traffic flow in and out of the car park would be fine.
One morning, some guy dropped his daughter right on the crossing, blocking the bus behind, which in turn blocked the main road in both directions. This in turn blocked the exit to the car park as nobody could get in or out. Not content with just dropping his daughter off, he then proceeded to check his phone and answer a few messages. The bus driver tooted his horn, and the bloke ignored him. When the bus driver tooted his horn for the second time the bloke pulled away sharpish, nearly running 2 kids over. The kids wouldn't have been in the road if the crossing hadn't been blocked in the first place.
Speaking to my daughter later, it turned out the kid lived less than 500m away from the school