Prejudice and Discrimination. Prejudice is an unjustified or incorrect attitude (usually negative) towards an individual based solely on the individual's membership of a social group. For example, a person may hold prejudiced views towards a certain race or gender etc. (e.g. sexist).
I hope this helps you!!
Answer:
they have changed massively
This website
https://www.stratfor.com/weekly/cuban_missile_crisis_parallels_history talks about everything you need to know. I say try it if you havent already!
