Answer:
the casualtes
Step-by-step explanation:
the effects of the war impacted the countries who fought very much like russia had a revolution in 1917 because they were hungry and poor another example is Germany the germans had to pay war reperations and did not have enough money so the USA lent them money and Germany decided to print more money and doing that makes their currency less valueable so Germany didnt have enough to pay back which led to the Great Depression.