Between the 1930s to the 1970s there seemed to be no ethical behavior when conducting research. This could be attributed to many reasons such as no set rules for conducting ethical research. Before documents such as: The declaration of human rights, the Nuremberg code and the Belmont report, there were no clear guidelines for experimenting on humans. This is in conjunction with the scientific hunger to gain knowledge on the human body impacted the type of research proposed, and conducted. Many of the research experiments conducted during these eras sought to help the war effort, and gain new knowledge. Researchers had free reign, and could conduct unethical experiments. This was seen in the nazi experiments. The Nazi doctors conducted experiments
