Probably not typical while she is on her meds.  Off her meds, who knows.  That is the sad reality of mental illness.   You can't force them to stay on their meds in Oregon.  But when they get off their meds anything can happen.   Problem is they don't think they have a problem, because they are mentally ill.  When they use other substances with their meds, or quit their meds and take other substances, these things are far more likely with some mental illnesses.  Not an excuse, just a reality.  Some people truly have serious mental disease or defect.  But, you can't make them get treatment  or stay in treatment until they do something like this.  And, no, shooting them is not a humane answer.  They are not in their right mind without help.  This is why it is so important to not assume one drug is for everyone.  It is much more complicated than that. What works for you may create havoc for others.