Hegseth wants a "High-T" military; doctors call it a clinical minefield

On Wednesday, Defense Secretary Pete Hegseth made the startling announcement that the US military would begin requiring all active duty and reserve personnel aged 30 and older to undergo mandatory screening for testosterone deficiency. The screenings will take place during yearly health assessments. Those under age 30 can also get screened on request.

" But will testosterone screening and treatment actually "optimize" our "warfighters"? Will it help most of them live longer? Should everyone else get screened and treated, too?