Preventing a nuclear Middle East is no longer possible. Israel has ~80 nukes, and it was recently announced that the US will be aiding a Saudi Arabian civilian nuclear program.
You’re right, it would be better if there were no nukes on the region but that isn’t possible. That ship has sailed.
It was great to get to live my entire life in a world where nuclear non-proliferation was a goal that a lot amazing people dedicated their lives to doing and with remarkable success but that’s coming to an end.