"it is unfortunately understandable how it happened in this situation."

I think you and I disagree on what the situation is here. I don't think it was necessary to bomb Iran and it feels like you are saying we did.

It feels like an appreciation for hypotheticals or givens is missing here. One can simultaneously be against the war and the bombing in general, and also accept it as a given and then think about a certain situation being understandable within that given.