I understand how politics works, and I can understand some of the many complications and consequences involved, but words have meaning, and meaning conveys truth.
So if you want to represent the nuanced, complex (one sided) world of real politik, then that is certainly a good exercise. "in my power" is doing a lot of heavy lifting here, especially since she's committed to, let's say, bend the truth quite a bit with this sentence.
But skepticism alone isn't analysis. I think by saying this she is trying to lure over "Uncommitted" conscientious objectors who are on the fence and may withhold their vote. But by not speaking strongly enough, she will never reach the vast majority of those people. This assurance feels empty to me. She's not an ardent supporter of Palestinians, but who can see the future? Events are rapid and things change, "We exist in a context, all that.
But there are disadvantages to people only taking political action by way of their votes, and maybe this is one of them.
I hope she wins. But if she doesn't the dems will blame those same voters, along with Greens (which, whatever) and any other third party voters instead of coming to grips with their many many failings over the last 8 - 10 years.
No she committed to do everything in her power to end the war. Very different. Sometimes "splitting hairs" isn't just semantically, especially when it is political. Tell People.