Unsure the point you are trying to make. Yes in circles don't contain many people at risk of death from COVID... there won't be many deaths. Just like those people that didn't live in NYC likely didn't know anyone that died in 9/11.
I take issue with "passing with notice." That completely ignores the burden of the patients who get very sick but do not die. The number of hospitalizations far exceeds the number of deaths and put significant strain on healthcare systems in places where the outbreak was uncontrolled. People would notice that because it's newsworthy and a true healthcare system collapse is surefire way to get a rapid increase in deaths from preventable causes.
I'll remind you that your analysis is done under the moderately strict COVID mitigation restrictions placed on most US residents at some time or another - it's worthwhile to speculate how "unnoticeable" things would have been with zero restrictions (see: previous point about healthcare system collapse).
pinesol wrote:
(sorry not answering everything in the previous N pages ...)
2019 US death rate 8.7 per 1000 -- see
https://www.cdc.gov/nchs/fastats/deaths.htmor maybe 8.8 per 1000 -- see
https://www.macrotrends.net/countries/USA/united-states/death-rateI'll take 8.8 from macrotrends for convenience.
2020 deaths up about 12%, population up around 1.1%. Death rate about 9.8 per 1000.
Standard deviation of number of deaths among representative 1000 person sample, about 3.
For a person who does not have a specific association with a concentration of medically fragile people, the COVID disease would pass without notice, except for the behavior requirements imposed and the endless blare of the apocalyptic news. Circle of acquaintances is generally less than 1000 people.
On larger population scales, there is a significant increase in deaths. Per 10 million people, deaths increased by about 10,000, standard deviation 300, (for the math geeks, because standard deviation grows with the square-root of the number of samples).
(By the way, drug OD deaths up around 10% in 2020. That statistic is also hopelessly confounded with unintentional, intentional self-inflicted, intentional other-inflicted, and some other categories all lumped together. Passed without notice, because at the small scale, it was not noticeable. At the national scale, it is significant. Drug OD has many significant less-than-fatal outcomes, as does COVID, as does everything.)
COVID was the new strain in 2020, and it may have front-run other "opportunities." A person on the edge of kicking it might get flu or might get COVID. Person is more susceptible to COVID (being new). In that sense, COVID is opportunistic and a lot of deaths in 2020 may have had COVID as a final cause. There are surely also a good number of died with COVID.
Death rate was below 8.5 per 1000 (macrotrends link above) 2004 to 2016. So that is 0.3 per 1000 each year of people who, according to the 2019 rate, were in line to die but didn't. And everything 1994 to 2018 is below 2019 levels.
Accordingly, there was, and still is, a build-up of medically fragile people.
The leading edge of the boomers are entering that stage of life -- over age 70 -- en mass. They have done very well, health-wise. Time takes its toll.