You pack the essentials, and make for Egypt. They take in Gaza inhabitantsYou say the Palestinian civilians in Gaza "need to pack up and leave".
I ask again: How do you suggest they do so?
Let me simplify:
You and your family are Palestinians in Gaza right now. You despise Hamas and have never voted for them. You decide you "need to pack up and leave".
Please tell us exactly what you do in the next few days and weeks.
Egypt signaled a measure of willingness on October 12 for its border with the Gaza Strip to become an outlet for Gaza residents seeking refuge. As fighting raged into a sixth day and Israel’s retaliatory strikes for the weekend massacre by Hamas caused mass displacement among Palestinians, the Foreign Ministry in Cairo said it was preparing to use the Rafah crossing on the Egypt-Gaza border to bring in aid.
https://www.fdd.org/analysis/2023/10/12/egypt-signals-openness-on-its-gaza-border-as-crisis-mounts/
There will be more.
If you were against Hamas all the time, you should have left Gaza years ago. It is a little country wqith an administratzion very openly terrorist. If you do not think that through, that is what happens eventually, and now the hammer falls.