'Some of the postings here are quite sickening! why not discuss the mental state of the father and husband of that wife and child he murdered?'
Pace, for me the point is not to try to empathise with this man but to try and understand why a human being might act this way, so that people can then try to ensure it does not happen so easily again.
Having your medical and mental status probed by millions is not a privilege. None of the victims asked to be put in the limelight to be examined by strangers and I doubt they would want to.
I take your point however that he is getting a lot of attention, but that is inevitable, and almost all of it is negative.
We MUST try to understand in order to prevent this happening again.