Comment by zeratul

I think posts like that should be accompanied with some tools that help to deal with grief or suicidal thinking.

Here is an online grief support group:

http://www.onlinegriefsupport.com/

Here is a phone number to a grief counseling group for those in US:

1-800-260-0094

Here is online suicide support group:

http://www.suicidepreventionlifeline.org/GetHelp/LifelineCha...

Here is a suicide prevention lifeline for those in US:

1-800-273-8255

[EDIT: suicide is a very complex disease that is far from being understood. I'm sure that prof. Yoshiki Sasai had to deal with much, much more than just two retracted articles.]