Originally Posted by SiaSL
And my opinion is that it is jumping to conclusions. The side effects of anti-depressants are for suicide, not mass murder.

I wouldn't say "jumping to conclusions." We don't have much information to confirm or deny, but it's a reasonable hypothesis.

You can't just draw an arbitrary line between suicide and mass murder, because obviously suicide was a big component of what happened here. That's usually the case with this kind of incident... the shooter kills a bunch of people, then kills himself. That's the plan.