The Supreme Court believes that overcrowding in prisons is cruel and unusual and this violates their human rights despite being prisoners. Therefore, the federal government exercises the standards in prison population. So how the Supreme Court usually rule in cases regarding this matter is that it upholds the 8th Amendment.
There were few government regulations so businesses used ruthless tactics to eliminate their competition.
B. helped prevent and cure diseases like tuberculosis and polio.
Russia got the bomb
Spying was ramped on both sides.
There was an arms race and it was open, which was the main reason for Eisenhower warning against the Military Industrial complex. The military was just becoming far too powerful.