Gruff image of the sins of the capitalist world made in the dead red state once upon a time. Militarism, racism, corruption, prostitution, religious obscurantism, banditry, physical experiments on live people. All this sins were present in the United States of America. Yet, in all this dirt lives a grain of truth. Yes, shamefully there were even some biological experiments on unknowing black citizens of the country. It was so-called Tuskegee Syphilis Experiment. There were others: Holmesburg program, Operation Top Hat, Project MKUltra and etc. These are not the particular sins of USA. No. Japanese unit 731 under Ishii Shirō guidance made terrible experiments on live people too, including pregnant women and children. The ruthless country regime exterminated ~ 30 million Chinese people. Not many were punished. One can hardly deny the accusing moral of the film lost its topicality for the current world.