If they hadn't, there'd be a lot more dead.
Or nobody dead. It would be one or the other.
Plenty dead when they resisted being kidnapped. That's Hamas' real objective here: Kidnap Jews.
And it's perfectly legal to shoot at an invading army. The "civilians" know they are cover for a military operation, that makes them combatants.
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When even your own pictures are showing these "enemy combatants" with literal slingshots and what can only be described as a kite-turd bomb, it's hard to take you seriously.
So you need shiny modern weapons to be a threat?
Shall I peacefully drop a Molotov on you?