Where the hell did I write that ONLY 'white' boys can be schizophrenic or take Ritalin.?
I was merely pointing out that most of such events done by 'white' boys / young men in the last 20 years have been done by ones on psychoactive drugs.
If it would make you happy, I'd be glad to say that all boys and young men that commit heinous crimes are on such drugs, But I haven't noticed any but whites..... Oh wait... now that you mention it, that guy that shot up the one school was Asian (Korean?), and I think there were reports that he had been prescribed psychoactive drugs in his youth.
People are responsible for their actions.
The drugs they take are not responsible.