What was life like for prisoners in the Concentration Camp?

Life was extremely difficult for the prisoners in the concentration camp going by the harsh treatment and difficulty the passed through throughout their stay in those places.

They were subjected to the harsh medical researches ever practiced in the history, denied foods why some are out-rightly killed in the gas chamber just because, those who run the camp believe that, the prisoners have a weaker gene or defects in their body system

Explanation:

common sense was a pamphlet by thomas paine which advocated the independence of the thirteen colonies from great britain.

answer; /// i do believe that its napolean's conquest of spain;