This priest said to me that in a certain sense those videos were as much or more of a murder weapon than the guns that he used to kill people. The two killers in the United States were Neo-Nazis, admirers of one of the most evil men in all history, certainly one of the most evil men this century, they were admirers of Adolph Hitler. Tests have shown that Harris and Krefold were not high on drugs when they did that killing although we are told that Harris was on some form of medication, tranquilliser, a bit like Prozac which some doctors say might sometimes have bad delusionary side effects. Certainly it doesn't explain the actions of his accomplice and of other people who may have helped him get bombs and guns into the school. This tragedy reminds us that hatred and evil are real and can be active in young adults.
Universal innocence is a dangerous myth.
Each one of us, in different ways, is inclined to evil as well as the more basic drive towards goodness and towards others. If we don't receive love and if things go badly, if we are warped and injured, our vulnerability to commit terrible evils is increased. The hatred of God is real too. Harris, who seems to have been the leader of the two, had one girl with a rifle to her head and he asked her if she believed in God. We believe that Christ's message of love is at the core of the answer.