Once upon a time, a wound as simple as a scratch could lead to death. Many of incredible advances in medicine and medical care since were driven by the exigencies of war. Tanisha Fazal has conducted a fascinating study that examines the relationship between military medicine and military effectiveness in interstate wars globally since 1900. She's in the studio with podcast editor Ron Granieri to discuss the outcomes of the study and the methodology her team used to arrive at their conclusions...