my condolences for all the families involved
I too lost a nephew (25), he was drunk and speeding (the officer said 100+ mph), he flipped 4 times and landed in a field with the top caved in, it split his head from the forehead all the way back and broke his neck
the police had to retrieve pieces of his head so we could have an open casket. He left behind 2 girls, ages 2 and 8. He was like our own son, he came to Michigan every summer when school got out and lived with us