criticism =ethical issues, barimand criticised milgram for the lack of concern his participnats.eg. deceived and told it was about how punishment affects learning rather than the true purpose which made it impossible for them to make an informed decision, although milgram claimed they were free to leave there was hints and prods from the experimenter sying things like’continue ith the experiment when participants asked questions which made some participants feel they had no choice but to continue, therefore, in many ways this study could have been deemed unethical.