They issued the bolsheviks into power
D I Hope This Was Right Sorry Again
The correct answer is that they have built up immunities!
The illnesses which lead to the death of many native Americans have been present in the old world for a long time already that many people have already died from them. Those that didn't die were immune and passed on this immunity to their children.
It was the nation of "France" that the Germans initially won this territory from, although it should be noted that this was a highly contested "land-grab" and many French disagreed about the specific borders.
