http://abclocal.go.com/wabc/story?section=news/local&id=6259...
http://www.thecrimson.com/article/2009/12/7/edwards-john-sui...
http://www.insidehighered.com/news/2006/08/24/suicide
http://www.washingtonmonthly.com/college_guide/blog/a_suicid...
Similarly, if the legal system started allowing people with bad eyesight to sue car manufacturers over traffic accidents, I wouldn't blame car manufacturers for refusing to sell to people with glasses.