- Medical issues remove them from service for long periods affecting military readiness of their units.
- Discrimination against biological women because because biological men who "transition" have a competitive edge for promotion due to their physical advantage.
- Gender dysphoria has serious psychological effects that increase the tendency to anxiety, depression, and suicide.
- It undermines the primary mission of the military -- to defend the country. Undeployable transgender soldiers are a drain and a threat to military preparedness.
It's time to stop using the military as a lab tool for social experimentation.