That same article says exactly what I just said: Violence could be mitigated by focusing on substance abuse treatment and that violent behaviors are much less common than you are duggesting. there's not even a 50% increase when genetic and environmental factors (siblings as controls) are considered.

you're the only person making a joke of sexual violence by attributing it's commission to people based on stereotypes rather than fact. just because you know peoplewho were assaulted by an alcoholic schizophrenic doesn't mean busses aren't safe.