To me the frightening thing is that, in a secure hospital, he will be forced to take his medication and will possibly appear to be reasonably well and not such a risk to the public. This could result in him being released at some stage in the future.
My daughter has psychotic episodes but at no time does she present a risk to anyone (other than possibly occasionally herself). She becomes unwell pretty quickly if she doesn't take her medication and a close watch is kept on her by the psychiatric services to ensure this doesn't happen. I am pretty disgusted that nobody seems to have been keeping an eye on this man when he was known to be so very violent.
Bereavement wipes out everything
