Let’s be right & truthful here, other than a full on American or Russian nuclear attack (which would never happen) no other country is a real threat to Israel’s existence. None whatsoever. Israel is a nuclear armed country.
They are a first world army supplied by the US with top level equipment, with the knowledge that the US and probably 2 or 3 European countries would pre-emptive strike any aggressive country back to the Stone Age if they looked like mounting a serious attack.
That bullshit has been trotted out for long enough, and has excused the killing of its foes at ratios of hundreds if not thousands to one for the last twenty years or so.