Would you prevaricate thusly when speaking about, say, the third Reich? Or would you “delegitimise” that entire state? Maybe you should think twice before publicly “demonising” the Nazis?
Sometimes a “whole state” bears criticism. Israel does, right now, because it is committing war crimes with western support.
The 3D test unfortunately proves nothing. It would be very useful if we could prove criticism of Israel was coming from an anti-semitic place, but you can’t, because you can’t read minds. It’s one of the most insidious features of all racism: it’s very easy to hide. At the moment, though, it is fair to assume that a majority of the criticism of Israel comes from common decency and human compassion, because the IDF are dropping tower blocks on children in their thousands in “self-defense”. Anyone enabling those types of actions is the worst of humanity because of their actions and decisions, not because of which god they pray to.