“opportunity for rearming”
By what means and by how much?
I don’t think Hamas can make AK-47s or their ammo.
They can’t be smuggled in from Eygpt.
I trust the IDF bombed most if not all Hamas rocket factories.
I would think Hamas would find it difficult to make explosives.
Reposition of forces, rest and food, retrieval of ammunition and weapons from hidden stockpiles that have not yet been found and destroyed by the IDF.
This is what HAMAS is doing during a "ceasefire". It extends their fighting abilities. That is why a "ceasefire" is always a bad idea for Israel.
It’s flown into Damascus, then trucked into Gaza.
You can get most anything you want if you are willing to pay enough for it. You can get drugs in prison.