They were overworked and abused every time Dr. Mengele (also referred to as the angel of death) had one of his selections they feared for their life even more. Sometimes he would pick certain people to conduct terrible medical experiments on. All of the experiments were like torture for the people who had to endure it.
The people who were there were not ever treated like human beings even some of the kapos treated them terribly. They called them many names one of which being “filthy swine”.
The Jews and everyone had everything took from them even simple things like gold fillings and shoes by force of course. Man's inhumanity towards other men was shown by cruel actions and devastating losses of millions of innocent people, who had done nothing wrong besides standing for what they believe