Answer:
I would say maybe the author makes one of the main characters lose a shoe or falls on the ground and has to go to the hospital. as these things arnt people or animals so they won't be considered antagonists.
Women entered the workforce in large numbers
Assembly lines used in the auto industry spread to many other industries
In order to supply food to Europe, farming became more mechanized
<span>When Truman had become President, he was the one who had to face the economic consequences of demobilization........ as war contracts were cancelled and there were cutbacks in production it led to layoffs and inflation. i hope this helps :) </span>