World War II, the most extensive and lethal military engagement in human history, from 1939 to 1945, left a deep and lasting impact on the world and the United States. Joining the Allies in December 1941, the U.S. saw about 16 million servicemen and servicewomen participating in overseas combat. With this engagement, many states within America bore witness to the significant human loss— the effect of which is still relevant in contemporary times. This data endeavors to map this history by exploring WWII casualty data state-wise, drawing on detailed statistics to yield a detailed perspective on the distribution of this grim metric across the U.S.
Several distinct trends and patterns have emerged from the human cost borne by different regions: