During the Holocaust I think that what caused people to treat others so badly was that some people thought, other people weren't worth enough. They treated them as if they weren’t nothing. In today's society we still have people that treat others badly by race. Some people also judge people based on their religion.
It all started with a man who thought he could blame some innocent people for something they didn’t even do. Whenever Hitler came to power he treated the Jews with discrimination. I can relate those times to today’s society. What some people do today is not as bad as what went on back in the 1940’s but it is still cruel to others.
In conclusion feel like we should all treat others as we would want to be treated.