Israels response to the UN should be the same as Iran’s response to the UN.
STFU-UN...
It usually exactly does this. (But this is because the US allways use their Veto power for them).
So this is a serious threat directed against Israel.
But i still think it´s an empty threat because the US
would never really do this.
(Israel would be “ruined” if the US would really do this).