I believe that the second world war was a very big mistake. When Hitler started he also wanted to rule, but mostly he wanted to kill the jewish people, and in my opinion that's a form of racism. Maybe the war could've been ended before Hitler killed so many jewish people and of course others. There are some people that are still marked by the things that lived during the World War 2, some of them have tattoos and in that way they are forced to look and remember everything that happened. There are some people that even though they can't forget what happened they are trying to not think about and go on with their lives, but those with a tattoo will think about the horrors that happened to them everyday.
I'm sure that after the second world war the jewish had some sort of scariness for a few years. Maybe some of them were afraid to admit that they are jewish, and they lived with a feeling that if they admit maybe they will get killed again. I'm sure that the scariness is gone in the present, because everybody accepts them, no one is mean or hatting their beliefs.
