I did, years ago, in faecious statements, along with a lot of other people. But the Swiss obviously don't have issue with it:
http://www.lifesite.net/ldn/2007/feb/07020206.html
I can understand when someone who is dying of Cancer or has serious Alziehmers or something, but mental illness? Good primus! What next, a bullied teenager? People with mental illness can get better!
Seems death is just a cheaper alternative to good care. Pisses me off quite frankly. Not to mention, the majority of really sick mentally ill people express sucidial thoughts, most don't act on them.