You seem to think this started last Saturday! Based on your logic the Israeli’s murdered was a result of their people’s actions over the last 75 years? Or does it only work one way?
You persist in pushing this narrative that somehow boatloads of Jews suddenly descended on this peaceful Palestinian state and proceeded to drive them out at the point of a gun.
What started 75 years ago was that the British government having made a number of attempts to resolve the issue, handed its mandate (granted by the League of Nations in 1922 or 1923) back to the UN.
The UN proposal was for partition of the territory, which was voted on and agreed by the required two-thirds majority.
The Muslim bloc at the UN voted against and the decision wasn't acceptable to the local Arab leadership. Once the mandate expired in May 1948, Israel declared its part as an independent state. They were already subject to attacks by irregular Arab forces but now the regular armies of Egypt, Syria, Jordan and Iraq joined in. The newly formed Israel more than held its own however and (after atrocities on both sides) the 1948 borders were established in international law.
Those borders were far less favourable to the Arab side than the original partition plan had been. I also don't think there's much doubt that there was a deliberate campaign to ethnically cleanse some areas of the territory but that also applied to long-standing Jewish communities outside Israel.
So this slant that these bloodthirsty Jews attacked and occupied the land is utterly and completely false.
And even if the Arab armies had overrun the nascent Israeli state, there would have still been no Palestine as it's well documented that both Egypt & Syria claimed it as part their own countries.
Now we can't change history unfortunately but let's not completely rewrite it.