In this period lasting from 1939 to 1945 six million Jews , more than three millions of Soviet prisoners of war , more than one million Polish and Yugoslav civilians , about 200.000 Gypsies and 70.000 disabled persons were murdered . This is genocide in the true sense of the word . Similarly , an imposing number of genocides have been committed in the recent years despite the United Nations Convention .
According to the above context, choose the best option to answer the following question.
Question: What is making the narrator so aghast ?
Options:
A. None of the above choices .
B. The amount of Polish immigrants .
C. The amount of land the Soviets have taken .
D. The amount of wanton killing in the world .


D