Planetary Combinations for Suicide and Depression

[reckless]

In todays fast paced lives many ppl suffer from depression and some poor souls commit suicide when they see no way out

Just wondering are there any planetary combinations which indicate depression or suicide?

[revribhav]

I miss one of my good friends who did that,the poison was purchased by him in my presence.(Though he lied there).
We had dinner together the day before he died;he related some things of his life in detail,he asked me for doing anything else for me ,saying he might not come back (I am forgetful in nature,the words are recalled by my wife); I regard him a courageous person who supported me in critical time.
Mars is the basic planet for courage and rahu ketu motivate to act suddenly,an afflicted moon causes depression.