By Christopher Ingraham
President Donald Trump's ban on transgender people serving in the military cited "medical costs" as the primary driver of the decision.
"Our military must be focused on decisive and overwhelming victory and cannot be burdened with the tremendous medical costs and disruption that transgender in the military would entail," the President tweeted.
Trump didn't offer any numbers to support his claim, but a Defence Department-commissioned study published last year by the Rand Corp provides exhaustive estimates of transgender service members' potential medical costs.
Considering the prevalence of transgender service members among the active duty military and the typical health-care costs for gender transition-related medical treatment, the Rand study estimated that these treatments would cost the military between $2.4 million and $8.4 million a year.