US Army nurses and medics remove a bandaged soldier from a C-47 transport plane to an ambulance during a rehearsal for D-Day. PhotoQuest/Getty Images

Intense fighting and high casualties in Ukraine have raised new challenges for military medicine.

This summer, the US and Chinese militaries both trained on new ways to evacuate wounded troops.

Amid fierce, bloody fighting in Ukraine, the US and China are training for new ways to get wounded troops away from the frontline comes via ChinaTechNews.com.