Eugenically speaking, WWII was a Proxy War.
Opposing groups of the high tech 'fit' warred mostly upon their opponent's low tech 'unfit' population.
All in the hopes this would cause their opponents to surrender without much direct (dysgenic) combat between the opposing 'fits'.
So - for example - German civilians on German soil were bombed for six full years before British troops* finally fought a badly faded German Army on German soil, in the dying moments of WWII.
Opposing groups of the high tech 'fit' warred mostly upon their opponent's low tech 'unfit' population.
All in the hopes this would cause their opponents to surrender without much direct (dysgenic) combat between the opposing 'fits'.
So - for example - German civilians on German soil were bombed for six full years before British troops* finally fought a badly faded German Army on German soil, in the dying moments of WWII.
