Breaking Point : Fordham University Press : 9781531500269 : 1531500269 : 03 Jan 2023 : This book informs the public for the first time about the impact of American psychiatry on soldiers during World War II. Breaking Point is the first in-depth history of American psychiatry in World War II. Drawn from unpublished primary documents, oral histories, and the author's personal interviews and correspondence over years with key psychiatric and military policymakers, it begins with Franklin Roosevelt's endorsement of a universal Selective Service psychiatric examination followed by Army and Navy pre- and post-induction examinations. Ultimately, 2.5 million men and women were rejected or discharged from military service on neuropsychiatric grounds. Never before or since has the United States engaged in such a program. In designing Selective Service Medical Circular No. 1, psychiatrist Harry Stack Sullivan assumed psychiatrists could predict who might break down or falter in military service