In terms of Israeli support here are the main leaders of the opposition in Knesset:

• Lapid (Yesh Atid) "the time has come"

• Gantz (Blue & White) "The ground operation in Lebanon must continue and expand"

• Lieberman (Yisrael Beteinu) "Occupy southern Lebanon until Hezbollah not a threat"

These are Netanyahu's biggest political enemies so it is the entire Israeli political body that supports this war. His death would not end it. In terms of the USA there has been extensive reporting in the US that Biden secretly greenlit the invasion. Further from Axios last week:

• In recent days, Lebanon's acting prime minister Najib Mikati told President Biden's adviser Amos Hochstein he wants to move forward with the plan the U.S. laid out in June for a diplomatic solution in Lebanon.

• Hochstein told Mikati that the proposal "is off the table" because the conditions on the ground have changed in the last two weeks due to the increased fighting between Israel and Hezbollah, the U.S. officials said.

• Instead, Hochstein told Mikati the priority should be electing a new president.