As a parent, I can see why you did what you did, you saved a number of innocent little eyes from possible trauma. At the same time, a kid behaving like that makes me think there's very little parental guidance of the intelligent kind going on, so I hope that somehow, that child and her parent saw at least the blood. Something has to shock people like that into reality. Such an injury could have been so much worse, I shudder to think of it.

Absolutely unbelievable the way some people parent. GRRR.