Csallen is right: the point of the metaphor is that we're currently engaged in a knee-jerk pacifist reduction, and that it's not the first time we (the French) have done that in recent history.

You can tell me we learned our lesson during WWII, but that's just a proclamation of faith.

You're still missing the point. An analogy is not meant to show that two things are similar. Therefore responding by saying that they are, in fact, different doesn't refute anything.