On July 15, 2026 the Secretary of War announced mandatory annual testosterone screening for service members aged thirty and older. The Endocrine Society and the American Association of Clinical Endocrinology said the evidence does not support screening men without symptoms. The episode weighs the best case for the policy, the coercion question raised by five senators, and a legal contradiction with the department's transgender policy.
Whether screening a young, hard-trained population finds real disease or only reversible low readings is argued. Whether participation can be kept non-coercive, and whether the program contradicts the department's transgender policy, remain open, and the final guidance was unpublished.



