IFR increases approximately 4 times every 10 years.
In other words, all else being equal if you get Covid today your chance of dying is about 50% higher than if you got it 3 years ago. (All else is not equal due to vaccines and different strains and better treatments, but still). It's yet another example of how terrible aging is for both individuals and society.
For most of us, a 50% increase in a very small number is still a very small number. The absolute risk only becomes significant at fairly advanced ages. And most of that increased risk comes not from aging per se, but rather from chronic medical conditions like obesity, type-2 diabetes, and heart failure that are highly correlated with age. We can do a lot to prevent such conditions.
Stating that aging is terrible seems so odd. It's just an inevitable fact of life, like the weather.
Right. We need to stop them from making this a required shot for our children to attend school. The "emergency" is long-gone, and it was never an emergency for kids.
This paper is a big deal. I appreciate the laborious efforts the authors underwent to calculate a more accurate infection fatality rate (IFR). The IFR is the number of deaths from a disease divided by the total number of cases. If 10 people die of the disease, and 500 actually have it, then the IFR is [10 / 500], or 2%.
The IFR is different for age-stratified groups. The IFR was calculated before COVID-19 vaccination became widely available.
It's a big deal because it reports a markedly lower COVID-19 IFR than previous studies. The panic may not have been warranted for non-elderly age groups. I read this to also mean that the risks to adolescents did not warrant school closures and for some ages vaccination, even though vaccination risks for this age group were minimal.
"...in many locations excessive hospitalizations may have been driven by irrationally high perceptions of IFR for non-elderly people and they may have caused unnecessary stress and damage to the health care system at large."
"Several previous evaluations (Ioannidis, 2021a; Levin et al., 2020; O’Driscoll et al., 2021; Brazeau et al., 2020) have already synthesized information on age-stratified estimates of IFR. Most of those used data from early published studies, and these tended to have information from mostly hard hit countries, thus potentially with inflated IFR estimates. Moreover, several analytical and design choices for these reviews and data syntheses can be contested (Ioannidis, 2021b) and many more potentially informative seroprevalence studies have been published since then."
Seems wildly unfair to describe as irrational someone seeking treatment when they didn’t
need to between March and June 2020.
We didn’t really have good numbers. The numbers we had were extremely alarming. It was entirely rational to seek treatment early given the information at the time.
It is not a big deal. Ioannidis has been peddling basically the same study for years now. He put his reputation on the line in the early weeks of the pandemic by making some very badly thought out predictions. He believed the pandemic would kill a total of 10k people in the US, and basically ridiculed the people who thought it would be even as serious as the flu. That particular prediction was made when there were a hundred dead; his threshold of 10k was reached three weeks later.
But John wasn't discouraged! He then predicted that there would be at most 40k dead, and that it was imperative for there to be no measures that could hurt the economy. That number was exceeded 10 days after his prediction.
Since then, he has been trying to convince people that he really was right all along, and basically nobody died just like he predicted.
> I read this to also mean that the risks to adolescents did not warrant school closures
I'm not saying there's an easy answer, but arguments to keep schools open because adolescents (the students) may be in a lower risk pool tend to gloss over the fact that teachers and administrators are often older adults, who are more at risk.
Every child is attached to a minimum of 1 adult on average. And they are very unlikely to be particularly adept at not acquiring whatever bug is going around let alone something as infectious as covid. So to me that was always the point. One infected kid leads to all kids being infected which leads to all parents getting infected, etc.
Not following scientific studies from the future is not a crime.
Policymakers did what they could with what we know of covid back then. And even in hindsight, they weren't particularly wrong. Not perfect, certainly, but facepalm-level wrong, I don't think so.
I actually paid a lot of attention and research was all over the place. Some of it right, some of it wrong, but we only know that in hindsight. I tried hard making sense of all of it, but the only thing that prevailed was a big fat "we don't know".
We knew older people were more at risk, it is one of the few thing that we were confident about since the beginning, and no one argued against it, and policymakers took that into account. But it doesn't mean others can't die or transmit the disease. We also didn't know how it would evolve.
It isn't just politicians who were wrong, the average programming nerd were in the same camp, and they won't ever admit it either. Saving face and all that...
Good reason to not get boosted. I'm glad I had the foresight to think "Yeah...I don't need this and I'm more concerned of the side effects than the actual virus."
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[ 3.1 ms ] story [ 69.7 ms ] threadIn other words, all else being equal if you get Covid today your chance of dying is about 50% higher than if you got it 3 years ago. (All else is not equal due to vaccines and different strains and better treatments, but still). It's yet another example of how terrible aging is for both individuals and society.
Stating that aging is terrible seems so odd. It's just an inevitable fact of life, like the weather.
The IFR is different for age-stratified groups. The IFR was calculated before COVID-19 vaccination became widely available.
It's a big deal because it reports a markedly lower COVID-19 IFR than previous studies. The panic may not have been warranted for non-elderly age groups. I read this to also mean that the risks to adolescents did not warrant school closures and for some ages vaccination, even though vaccination risks for this age group were minimal.
"...in many locations excessive hospitalizations may have been driven by irrationally high perceptions of IFR for non-elderly people and they may have caused unnecessary stress and damage to the health care system at large."
"Several previous evaluations (Ioannidis, 2021a; Levin et al., 2020; O’Driscoll et al., 2021; Brazeau et al., 2020) have already synthesized information on age-stratified estimates of IFR. Most of those used data from early published studies, and these tended to have information from mostly hard hit countries, thus potentially with inflated IFR estimates. Moreover, several analytical and design choices for these reviews and data syntheses can be contested (Ioannidis, 2021b) and many more potentially informative seroprevalence studies have been published since then."
We didn’t really have good numbers. The numbers we had were extremely alarming. It was entirely rational to seek treatment early given the information at the time.
But John wasn't discouraged! He then predicted that there would be at most 40k dead, and that it was imperative for there to be no measures that could hurt the economy. That number was exceeded 10 days after his prediction.
Since then, he has been trying to convince people that he really was right all along, and basically nobody died just like he predicted.
I'm not saying there's an easy answer, but arguments to keep schools open because adolescents (the students) may be in a lower risk pool tend to gloss over the fact that teachers and administrators are often older adults, who are more at risk.
The R naught number was very high event for the early strains: https://abcnews.go.com/Health/r0-covid-19-virus-key-metric-o...
Policymakers did what they could with what we know of covid back then. And even in hindsight, they weren't particularly wrong. Not perfect, certainly, but facepalm-level wrong, I don't think so.
We knew older people were more at risk, it is one of the few thing that we were confident about since the beginning, and no one argued against it, and policymakers took that into account. But it doesn't mean others can't die or transmit the disease. We also didn't know how it would evolve.