You are misreading that study: Only 25% (299/1222) of the children and teens in the study were vaccinated, and yet only 7 deaths over 4 months in 23 states.
The conclusion is that the vaccine can work, and yet be unnecessary. Even with 75% unvaccinated, there were barely any deaths.
Kids simply do not need the vaccine.
Pay attention to how every one of the articles you linked simply glosses over the tiny number of patients admitted to hospital. Just because something works does not mean it's necessary.
And it's quite distressing to see how any criticism of vaccine policy is labeled as "lies and disinformation". Would you like to burn a witch next?
It's OK for someone to disagree with you, without you accusing them of lying.
And as I have found typical in these types of debates is the completely blind spot toward natural immunity. For some reason vaccine "pushers" seem to ignore that it even exists.
Tell me: Who is better protected, someone who was fully vaccinated 2 years ago, or someone who never was vaccinated, but recovered from covid 1 month ago?