Answer:
A Red Scare is the promotion of a widespread fear of a potential rise of communism or anarchism by a society or state. ... The First Red Scare, which occurred immediately after World War I, revolved around a perceived threat from the American labor movement, anarchist revolution, and political radicalism.
Explanation:
They both are big cities with a lot of big businesses
He balanced the power between the poor and the rich because he thought the rich held too much power.
So I believe that some empires wanted to spread, or expand, their rule on some territories or countries
It brought Safety Regulations in automobiles product.
The book was published in 1965 , and he mentioned in his book that Car manufacturers resisted in applying Safety Regulations for the company's benefit. Applying safety measures on their products will bring extra cost for their automobiles company