Children don't understand many dangers. Does that mean we should outlaw them all? How many die on bicycles? How many die walking across streets?
You can't outlaw stupidity. An accident like that could have happened with any number of tools or other pieces of equipment.
That's reality.
Go back and read my first post.
I was unequivocable in my rejection of such laws.
We already have enough SOLID laws “child endangerment”, “negligence”, etc. to support putting these a$$holes in jail.
Had a child died because a parent or guardian gave them a chainsaw or a combine, it would be no different.