As it says in the anti Vietnam song of a long gone but not forgotten era, NOTHING!
We are impressed with certain memes about our own individual reality. Whether it's a physical war of flesh and bone or one of the decimation of spirit it is still vile and reprehensible!
As the adage goes 'a picture is worth a thousand words', this one is 1000X 1000!
Thanks to Walther A. Skjaervik for the portrayal.
Hopefully a touch of humanity has returned to me as a result!