Sanity in the Mid East

Sanity \San"i*ty\, n. [L. sanitas, from sanus sound, healthy. (dictionary.net)

I weep when I listen to the news. The destruction in the Mid East horrific. As an artist what action can I take? A counter-action to the raveges of war. How can I make a difference? What matters? Where are we going? I can't imagine what it must be like to live in a war zone for generations. The psychological damage caused by prolonged truama has long lasting effects. The Trauma of war can not be erased by a cease fire or finacial aid, or by summits by the super powers.
What is the social responsibility of artists?
How can I stay sane in this insane world?
Vin