Answer:
I can’t give you an answer because you did not ask a question. However I can give you a bit of information on this topic. After WWI many countries entered the economic crises known as the Great Depression. Countries had different approaches to dealing with the depression. For example:
Germany tried getting themselves out of their economic crises by printing more money. This wasn’t successful because it only devalued their currency and led to inflation in Germany.
In the United States, President Franklin Roosevelt enacted the “New Deal” which was based on the radical idea that countries must spend their way out of the economic crises. The New Deal increased government spending and created jobs on government projects for the people. This led to a higher employment rate, and when people are earning money they’re spending money as well which got the economy up and running again.
I hope that helps :)