Ever heard of umbrellas? :)
> Throwing the kid in the car 2 minutes before the bell works.
It the school is a mile away, unless you live right next to a large road with 60 mph limit and no stops or traffic lights, I doubt you can make it 1 mile in 2 minutes without driving recklessly fast (and in proximity of a school).
2 minutes, 5 minutes, the concept is the same. People are bad at planning and fall back on crutches.
(Part of it is stupid media-fueled disaster porn about how if a kid walks to school without an entire armed battalion of bodyguards they're going to get raped and murdered because something that happened once back in 1989.)