That's irrelevant to the point.
Refugees have been created throughout history, and you ignore the Jewish refugees of the same period.
One has nothing to do with the other. The world is covered in refugees - always has been. Not a good thing...
That's not entirely true. To the degree that it is, you could say that Hitler was a symptom of French/British policies. Should France and Britain have laid down their weapons in WW2?
There was hatred of Jews well preceding the Isaeli state...
The UN...
For your question, there is no solution until people get tired of war and killing. It happens eventually when enough generations have died and suffered. Insane that it takes that to come to senses.
Which is why they want their own state, no matter how small and barren. Chinese can commit ongoing genocide against Muslims in China, MidEast states can massacre Muslims when they want, Americans can do the same... but where are the hate crimes...
I don't know whether it will prevent further bloodshed. I suspect not, but it's not out of the question.
So, by demilitarizing Hamas, Gaza can be become a successful nation? That seems unlikely, but who knows?
Sure I can. The US intentionally inflicted mass civilian casualties to terrorize the nation and then to frighten Russia. It was far, far worse than what Israel is doing in Gaza. This is indisputable. The crimes of the Japanese military government...
Proportion? This is not a game of checkers, it's a war. Was the US (and Canada) murdering millions of Japanese citizen men, women and children proportional to Pearl Harbor? You really have no integrity with this opinion unless you are ready to...