Israel has always been looking for some kind of excuse to take the final piece of land (GAZA)…would they be so bold as to use their own IDF…dressed as Hamas fighters to get the excuse they needed, IRON DOME conveniently "Not working"….hmmm…All of it TELEVISED….It would make sense knowing there was no defense on that side of Israel(because the IDF that was supposed to be guarding were the ones that caused all the FAKE destruction(wag the dog))…
Just a theory mind you on the question of why didn't Israel know about the invasion and where their defense troops….