It's the rhetoric used by those who want to be seen as victims. They pretend that you associate the state with the totality of the people forming it. That way it's easier to control the narrative. And if you look closely, it's the same they are trying to do with the "Palestine=Hamas" bullshit.
If you hate Israel, according to them, you hate the whole Jewish world. It's easier that way to create the "with me or against me" rhetoric.
Simple: We just stop sending them weapons. They are digging their own grave by doubling down in this war and in poking other nations. And they do it because they know that "Daddy US" will cover their asses in case things turn ugly.