Let it go? You brought it up, bitch. You're the one who said unvaxed kids aren't welcome in your school, and let's talk about it, so talk about it we will.
If they're not welcome in your school, they're not welcome in your public, and they won't be welcome when they're adults, either. That has to be the way of it because that's your line of thinking. It's called logic.
So, based on your logic, we need to isolate anyone who isn't vaxed to your standards. Sounds like you want to build two separate societies to protect yourself. We've been through this shit before with you freaks.
But I have a way better idea. Isolate yourself if you're afraid. Instead of telling the world they have to inject themselves to your standards, go take a hike somewhere far away where no scary bugs will infect you and your children. That's the way of it.