Explain why two bits tricked on johnny was especially cruel

While at the drive-in Two-Bit sneaks behind Johnny puts his hands on both of their shoulders and said, "Okay, greasers, you've had it!" Johnny had recently been jumped by a gang of Soc and is still traumatized by the experience

for the united states of america, 1945 to 1964 was a time of high economic growth and general prosperity. it was also a time of confrontation as the capitalist united states and its allies politically opposed the soviet union and other communist countries; the cold war had begun.

explanation: