U.S. Army Sgt. 1st Class Skyler Cowhig, assigned to the 421st Medical Company (Area Support), observes a Polish Land Forces cadet treating a simulated casualty at the point of injury and medical evacuation lane during MILITARY DOCTOR 20 at Training Field Jeżewo, Poland, July 27, 2020. Polish Land Forces cadets underwent testing and training during the event, which is required for them to become military doctors. Soldiers assigned to U.S. Army Europe with medical military occupational specialties were invited for a subject matter exchange.