Answer:
Tuskegee.
Explanation:
As the exercise describes, one of the most shameful violations of research ethics to date, nearly 400 African American men from Tuskegee (later called the Tuskegee syphilis experiment) were not informed that they had been diagnosed with syphilis and were not provided with available, effective treatments for this illness. The aim of this study was to observe and analyze how syphilis proceded when untreated. So, this men were told they were being treated for free.
The abusive partner kept their partner by taking actions like he learned how to over control and manipulates their partner to the point of reliance. It incorporates abusers to kept the victim to get a job in order to produce a financial dependency. It also compromises the abuser to use warnings and threats of violence in relation to abused children or pets.
