“…The "save your own skin" mentality made it easier for the Germans to kill Jews. Yitzhak Arad (1980), a survivor and partisan in Lithuania, observes in his account of Vilna, "The entire undertaking [the execution of the Jews working for the SS] came as a severe shock to the ghetto, as the workers were considered to be the safest group" (p. 160). 1 The attitude of Germans seeing Jewish labor as useful should not be under stood as seeing them as human beings; from a Wehrmacht (German army) com munique: "Of course, the cleansing of the East of Jews is a necessary task; its implementation, however, must be coordinated with the necessities of war pro duction" (Arad, 1980, p. 167).…”