The difference between Hamas and the Nazis is that the Nazis at least pretended to have a veneer of civilization, whereas Hamas does not. Even the average Palestinian suffers because of Hamas; so in the end destroying these terror groups would also make life easier and better for the Palestinians and other normal Arabs.
When you consider that Hamas has beheaded babies and other atrocities they have done, you have to realize they have taken themselves out of the human race by such savagery; then again it shouldn't surprise us as our society allows the abortion of innocent babies up to the time of birth in some cases.
Before we point the figure to much, we should realize that by condoning abortion we have given the ok for what Hamas has done.
Finally, I wonder how many people remember back to Munich Olympics of 1972 and the massaccre of Jewish and Israeli athletes there. That was the granddaddy of all terror attacks and the one that set the pattern for all that has happened since.