A lot.
There is no real way of estimating that. Where the line between war damage and damage due to the Holocaust is would be hard to tell. There have been numerous attempts to estimate how much wealth was stolen in the Holocaust, but there are problems with that also. The greatest damage was of course the human damage, the six million murder victims and the may hundred thousand survivors many of who never recovered.
Just before the Holocaust that ranged from a small fraction of 1% in Denmark to about 10% in Poland.
they make alot of damage sometimes they kill people
Yes, 6 million deaths.
The Holocaust was not 'revolutionary' and the suggestion does not make sense.
The Holocaust would not have happened were it not for the war. The war not only promoted the conditions to produce the Holocaust, but it also provided a shroud to cover the actions produced in the Holocaust.
it is a bit late now
This question doesn't make sense. Do you mean "what was the cause of the Holocaust?" Do you mean "who was responsible for the Holocaust?" Rephrase the question.
The Holocaust was not 'staged', but there are many falsehoods spread about the Holocaust. For example; you might read that people were used to make soap, this was not true.
it was not, the Holocaust was much more organised and the victims clearly defined.
Since about 1980, the term the Holocaust has become pretty much standard.
most schools don't teach that much when it comes to the holocaust.