"i that don´t care of that when my friends needs me. No matter in what. Most of all when such a sad and bad background happened in their life like Snape has!"

Well, golly gee! I guess this means that the families of Addie Mae Collins, Denise McNair, Carole Robertson, and Cynthia Wesley are obligated to not only forgive Bobby Frank Cherry, Thomas Blanton, Herman Frank Cash, and Robert Chambliss, but also become best friends with them.