@OmSigDAVID,
pharmaceuticals yep, the best recipe for everything right.
One of Robins, best friends just stated that Robin, was taking drugs from pharmaceutical companies prescribed for his Parkinson decease.
One of the "major" down falls of the drug in question is suicidal tendancies.
http://www.independent.co.uk/news/people/rob-schneider-blames-robin-williams-death-on-his-parkinsons-drugs-one-of-the-side-effects-is-suicide-9674151.html
There are so many side effects from drugs.
I think they stated something like 100,000 die from suicide by taking medication prescribed from Doctors in the USA alone.
Who was looking after him as a Doctor. Who should have known all the things he was suffering and not suggest anything that could tip him over the edge.
I know, it's not worth stating but it gets me a tad mad.. He deserves peace and no questioning but hopefully people will read this and realise that like Jacko who controlled what he wanted and got too much, "some" Doctors don't care who you are.. Just prescribe.