One more word I think is being misused.
There are no politician in modern western world who can be compared with the Nazis no matter how much we dislike that person.
There is no Holocaust, there is no dictator like Hitler in our modern western world.
Calling a politician Nazi makes the real Nazis seem much more innocent than they were.
There is close to two generations who did not live during WWII and know very little about it. Then there are the denyers of Holocaust, for them it is just water on their mill." Look this politician is a nazi and there is no Holocaust, which proves there was none during WWII".
There is a so many wonderful four-letter words which even better can express our dislike about someone.