In fact, the Soviet Union voted YES for UN resolution 181 in 1947 which was a vote FOR the Palestine partion Palestine and the creation of the Israeli state.
The United States voted NO for the creation of Israel.
If the US had its way in 1947 there would be no Israel.
This is not all that surprising because the US State Department was and is full of Arabists and has always taken a pro-Arab position.
I did not know this.
No, the US supported the creation of Israel.
UN General Assembly 181 Resolution: Voting Record
The UK voted against it.