Please don't forget about children who don't have a vaccine, or individuals that can't vaccinate.
Last I heard maybe next year children under 12 (?, mine is under 5) will have a vaccine. But with talk of a third shot, and possible issues with Moderna, we'll see.
Children in risk groups should of course get vaccinated.
But we're much better off making sure the limited supply of vaccines go to older people in other parts of the world than to healthy kids in the developed world that don't need them.
If your child is in a risk group, you should be worried, and you should want that child to get vaccinated as soon as possible.
If not, it's extremely irrational to worry about your kid dying of covid because that's in lightning-strike territory.
(That's from the university of Oxford in the UK if you think the URL looks funny.)