Basic fact on COVID, how effective do thing the Vaccine had been and do you think COVID is legit or BS?

I am not a scientist but I can do some basic math and the numbers don't add up to me.

So in the United States 878 thousand have died of COVID... that's an undeniable fact. The total population of the United States is roughly 329 Million. So 878,000 divided by 329,000,000 equals.2668 for argument shake let's round that to.27%.

100%-.27% = 99.73% of all Americans have survived COVID in the last two years, regardless if they have been vaccinated, exposed, infected or hospitalized. Every American has always had less than 1% of a chance from ever dyeing from COVID. This mathematical fact has remained constant throughout the entire pandemic.

Percentage Calculator: percentagecalculator.net

So in between March 2020 to 2021... there were 377 thousands deaths in the US due to COVID. So that was at the beginning of the Lock Down which was March 2021.

Since the Lock Down the total deaths have increased from 377K to 878K... which means post lock down and vaccine 500,000 in less than a year... so more Americans have died of COVID then died pre-lock down and pre-vaccine.

So why are scientist not more transparent about the mathematical facts?

Mathematically speaking what was ever the realistic danger?

Honestly why have more people died post vaccine then pre- vaccine when prior to the vaccine there were less deaths and all we to rely on was natural immunity?

Given that we have a entire millennia of human history as prove natural immunity works and only two years of changing science that is indefinitive on COVID.

So how effective is the vaccine and do you think its all a bunch of BS?
Updates
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The vaccine costs between $1.20 to $2.80 per vaccine to produce. So far Pfizer/ Moderna have received $8.25 BILLION in public support and funding. Sl

So I ask again who do think is putting out all these studies on vaccines, and hype over COVID?
Basic fact on COVID, how effective do thing the Vaccine had been and do you think COVID is legit or BS?
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