In this case though the crews will be untermensche Ukrainians.
Untermenschen.... is a Nazi term for non-Aryan people they deem as inferior, who were often referred to as “the masses from the East”, that is Jews, Roma, and Slavs (mainly ethnic Poles, Serbs, and later also Russians).....The term was also applied to mixed race and black people Jewish, Polish and Romani people, along with the physically and mentally disabled, as well as homosexuals and political dissidents, and on rare instances, POWs from Western Allied armies, were to be exterminated in the Holocaust