You are being unrealistic.
There are only 3 real options, it seems.
1) The genocide continues until a final solution or WWIII
2) International sanctions drive Israel to abide by the ICJ ruling on the two state solutions.
3) International sanctions drive Israel to giving Palestinians the vote, this is now the least likely option, IMO.
Biden has supposedly said Israel can attack Iran but can only hit military targets, Iran has said they've responded to Israel's two attacks and consider themselves even. But if Israel responds at all they say they will strike back. A war means Harris loses, but does Biden even care about that at this point? Biden reportedly encouraged Israel to invade Lebanon, while publicly saying they back a ceasefire.
So far Israel has been able to almost take on 2 million refugees with no army living in a concentration camp and is now finding they have as yet been unable to take on even Hezbollah across the border. Iran would be a be a shitshow for everyone.
We are 4 days away from the 1 year anniversary. Global protests will be massive.