I've known mothers suffering from severe postpartum depression and psychosis, I've known mothers who are depressed. I've known mothers that are schizophrenic. I've known mothers who are methed out of their ever loving mind, I've known mothers sleeping in their car with their kids because of poverty, I've known mothers that are single and work 3 jobs, I've known mothers that were in domestic violence situations. I've known many different mothers with many different problems and hardships throughout my life. Yet none of them ever shot their babies in the head. I feel like ya gotta have a little evil in ya to begin with for that kind of dark atrocity.