The police response was basically "well, sometimes people do this, but they usually don't hit anybody LOL". I didn't expect a full-on CSI investigation but really, my girlfriend or I could have died, I wanted something. There were never any charges, and I'm pretty sure there was no investigation beyond writing the report. It was really disappointing and disillusioning.
You're right, without witnesses what can you do? But I would imagine a procedure a little more involved when somebody kills a child.
https://www.google.com/maps/@39.5080693,-84.689404,3a,75y,28...
Engineers assumed people wouldn't run into the middle of the street without looking.
If you slow down to non-lethal speeds for every parallel parked vehicle or obstacle in anticipation of some kid sprinting out from behind it, you might as well walk (not ride a bike, because that problem still exists).
https://www.merriam-webster.com/dictionary/accident
> 1 a : an unforeseen and unplanned event or circumstance
"to fall, land, or hit with destructive force"
To me that is more accurate.