My thoughts go directly to those parents. As a father of 3, one who just retuned from the NICU after 2 months, witnessing your child in pain is the worst feeling I have ever felt. Imagining one of my kids in agony away from me, scared, alone and dying is a feeling that would absolutely destroy me. I pray for those parents, I pray for the kids who witnessed this. Events like this can only be explained by the cruel reality that we live in an unsafe world; unsafe for children and unsafe for us. Your sole mission in this life is to protect your children, your family and yourself from it.