Demonizing and dehumanizing the Palestinians won't bring back those who died at the hands of the Nazis.
However, demonizing and dehumanizing the Palestinians could very well earn Sharon and his government a place beside some of the other prominent historical mass murderers.
Listen to Yossi Beilin. He remembers a time when Israel was more willing to work with the Palestinians, and Israeli Jews could travel freely into Palestinian towns without fear for their safety. Sharon is betraying the Israelis Jews. And they will share the shame of his crimes against humanity when they are brought to light. Hell of a thing when you think about it, considering what the State of Israel was created for in the first place.