If the war (population displacement / genocide / ethnic cleansing, you can call it however you want to) in Gaza has taught the world something is that the current Israeli regime is visceral and they clearly think they are above any international conventions. Of course they will not stop bombing any of its neighbors until we 1) stop funding and 2) start sanctioning them for their war crimes.
I wonder if regime change could help alleviate the tensions in the region.
I'm not sure why you got downvoted. The current admin seems to love regime changes. Why not Israel? Israel is killing medics in Lebanon (supposedly collateral damage but they don't see it that way https://www.npr.org/2026/04/05/nx-s1-5763606/lebanon-medics-... )