德国人在纳粹民族主义、爱国主义的强劲洗脑之下，岂止武装到了牙齿，连敌人的牙齿都不肯放过，理直气壮地屠杀了大约六百万犹太人、一千万斯拉夫人及各种各样的其他人，

Wiki: Holocaust
"Taking into account all the victims of Nazi persecution, the death toll rises considerably: estimates generally place the total number of victims at nine to 11 million"

又用了估计值的上限?