I am still posing this question: How do people without Covid, people who have recuperated from covid, both with natural immunity that kills Covid, pass on Covid to other people?
Any earthly reason it is possible? Nobody here will answer this simple question. Not even Dr. Faulsi.
My problem: I don't understand what you like to say with this words, although I'm easily able to translate what you say here. What Covid-19 teaches us all is very simple: We will only be able to win if we stay together worldwide.
From my point of view I miss clearness in your "question" which you combine with an intrigant attack against the honorable person Dr. Fauci.
So let me try to give an answer.
(1) People without covid = people who are in danger to become infected (no immunity)
(2) People recuperated from covid = convalesced people who had a covid infection
(3) "natural" immunity (convalesced people) and "artificial" immunity (vaccinated people) are the same (perhaps vaccinations are better because of boost effects).
What I was absolutelly not able to understand is what you call "earthly reason". You seem to think some people are immune against covid-19 and others are not immune against covid-19 and this has something to do with "unearthly" reasons.
Where to begin with the answer? Best will be to begin in the year 2018. The virus "Sars-Co-V2" did not exist and covid-2019=covid-19 also did not exist. So no one was in this moment of world history immune against this virus.
How became people immune? Very easy:
(A) By an infection with this virus = the hard way with all full risks (although some people had not any problem)
(B) By a vaccination = the soft way with nearly no risks (and which works with nearly everyone)
Who became not immune?
(C) the people who never were infected
(D) the people who died because of covid-19
What you suggest seems to be to let everyone die, whose immune system is not strong enough to produce faster anti-bodies and defense cells as the virus is reproducing itselve within a body in titanic masses and is so killing the body.
What Dr. Fauci and many others - also I - suggest is to teach the immune system with a vaccination something about the virus - so the immune systems of this vaccinated people will react much faster. This is often the difference between life and death - between an harmless infection and a dangerous infection. Between a short sickness and a long sickness. Between some little scratches and an heavy injury.