Herbert Hoover was responsible for the agricultural policies of the U.S.
I don't know how this pertains to social studies, but I do know that in general practice medicine, doctors must use holistic care approaches and techniques to meet the patient's necesites. This includes respect of personal beliefs and religion, cultural diversity, maintaining small relationships with the patients to gain trust and for the patient to cooperate effectively, understanding emotional, mental, and psychical needs, meeting patients on intellectual levels, and it involves a great deal of psychology.
Eu recomendo que você procura saber mais sobre a Rita Lee, uma roqueira brasileira dos anos 60-90 que tocava em uma banda chamada “Os Mutantes” e que vendeu quase 60 millions de álbuns.