Why It’s So Freaking Hard To Make A Good COVID-19 Model
I thought it was because we're dealing with game theory, probability, wave theory and chaos theory, all wrapped into one. How about that!
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Why It’s So Freaking Hard To Make A Good COVID-19 Model
Iamwhomiam » Tue Mar 31, 2020 7:11 pm wrote:Why It’s So Freaking Hard To Make A Good COVID-19 Model
I thought it was because we're dealing with game theory, probability, wave theory and chaos theory, all wrapped into one. How about that!
“Current GoC [Government Operations Centre] modelling suggests as a best case scenario that current measures continue until at least July.”
That short line, written in a COVID-19 “Daily Sitrep Highlights” by Immigration, Refugees and Citizenship Canada (IRCC) on March 30 and obtained by the National Post, is the clearest timeline we’ve seen from the federal government to date on how long Canadians will have to endure measures to fight COVID-19.
Is IRCC referring to social distancing measures such as encouraging self-isolation or banning public gatherings? Or the closure of the Canadian border to most foreigners? Maybe the obligatory 14-day quarantine for those who return to the country? Possibly all or none of the above?
The document does not specify, and spokespeople for IRCC and Public Safety Canada (that oversees the GOC) did not respond to questions by deadline. But the Government Operations Centre is Ottawa’s brain during a national crisis. During such times, some of its many roles are creating risk assessments, “national-level planning and whole-of-government response management,” according to its website.
Thus, it holds a central role in coordinating all the measures put in place by the federal government to fight the COVID-19 pandemic, such as the ones mentioned above. As of now, Prime Minister Justin Trudeau has refused to answer specific questions by reporters regarding the government’s internal projections of the spread of COVID-19.
But over the last week, government officials have been hinting that distancing measures would be recommended – or enforced if necessary – for more than just the next few weeks. It's definitely months, many months.
[...]
Later that day, Canada’s deputy chief public health officer, Dr. Howard Njoo, told reporters that Canadians will be in it “for the long haul.”
But again, he shied away from mentioning any specific dates.
“It’s not going to be days and weeks, it’s definitely months, many months. And the one thing that other countries are also looking at, and we’re looking at as well, is that is there a possibility of a second wave? Who knows?” Njoo said. ‘We’re looking at all possibilities and planning for all potential scenarios.”
Nordic » Tue Mar 31, 2020 8:54 pm wrote:
“ If one assumes that the number of asymptomatic or minimally symptomatic cases is several times as high as the number of reported cases, the case fatality rate may be considerably less than 1%. This suggests that the overall clinical consequences of Covid-19 may ultimately be more akin to those of a severe seasonal influenza (which has a case fatality rate of approximately 0.1%) or a pandemic influenza (similar to those in 1957 and 1968) rather than a disease similar to SARS or MERS, which have had case fatality rates of 9 to 10% and 36%, respectively.”
What part of this do you think is a joke?
Nordic » Tue Mar 31, 2020 8:54 pm wrote:brainpanhandler » Tue Mar 31, 2020 6:09 pm wrote:Nordic » Tue Mar 31, 2020 3:51 pm wrote:This is compelling.
While I think keeping a sense of humor is a good idea in times like these, I guess I am not 100% certain you are joking. You are joking, aren't you?
Here’s the article in question.
https://www.nejm.org/doi/full/10.1056/NEJMe2002387
Here’s the relevant quote:
“ If one assumes that the number of asymptomatic or minimally symptomatic cases is several times as high as the number of reported cases, the case fatality rate may be considerably less than 1%. This suggests that the overall clinical consequences of Covid-19 may ultimately be more akin to those of a severe seasonal influenza (which has a case fatality rate of approximately 0.1%) or a pandemic influenza (similar to those in 1957 and 1968) rather than a disease similar to SARS or MERS, which have had case fatality rates of 9 to 10% and 36%, respectively.”
What part of this do you think is a joke?
"What you need to understand is that even according to the top expert, Covid19 is NOT (emphasis in original) more deadly than the regular seasonal flu. Let's prove this right now...."
"This is from the New England Journal of Medicine. I'm not going to read all this. I'm gonna leave this for you to read."
"So according to America's top immunologist, Dr. Fauci, we're shutting down the entire world for an illness that has a case fatality rate of 0.1%"
"The government and mainstream media decided to get together, against all logic, against statistics, against the facts and scare people into this authoritarian climate that we're seeing develop all around us right now."
"And what do they say we're up to with covid right now, just in the United States? A little more than a thousand. But how do we know they're not shoving regular influenza viruses into the covid deaths? We don't."
identity » Tue Mar 31, 2020 9:31 pm wrote:First I am hearing of distancing measures possibly being enforced (in Canada) at least until JULY!
Wombaticus Rex » Sun Mar 15, 2020 1:31 pm wrote:It's tough to get even bounded estimates on the scope of our current situation, but a useful question to guide that project is: When Will This End?
...
Back in the UK, their wonks are currently projecting the peak in June or July:Chris Whitty, chief medical officer for England, said he currently expected that the UK would reach the peak of its outbreak in 10 to 14 weeks time.
...
Here in the US, the CIA's paper of record just published an interactive infographic that puts the peak squarely around July 2020, only varying the number of infections (and note that even their top-bound estimate of 9.4 million is far short of what Congress was being told.) Their model, courtesy of David N. Fisman at U Toronto, assumes a CFR of 1.0 and an r0 of 2.3.
brainpanhandler » Tue Mar 31, 2020 9:41 pm wrote:Nordic » Tue Mar 31, 2020 8:54 pm wrote:brainpanhandler » Tue Mar 31, 2020 6:09 pm wrote:Nordic » Tue Mar 31, 2020 3:51 pm wrote:This is compelling.
While I think keeping a sense of humor is a good idea in times like these, I guess I am not 100% certain you are joking. You are joking, aren't you?
Here’s the article in question.
https://www.nejm.org/doi/full/10.1056/NEJMe2002387
Here’s the relevant quote:
“ If one assumes that the number of asymptomatic or minimally symptomatic cases is several times as high as the number of reported cases, the case fatality rate may be considerably less than 1%. This suggests that the overall clinical consequences of Covid-19 may ultimately be more akin to those of a severe seasonal influenza (which has a case fatality rate of approximately 0.1%) or a pandemic influenza (similar to those in 1957 and 1968) rather than a disease similar to SARS or MERS, which have had case fatality rates of 9 to 10% and 36%, respectively.”
What part of this do you think is a joke?
Holy shit. You're not kidding.
Well, here's a few choice quotes from his rant:"What you need to understand is that even according to the top expert, Covid19 is NOT (emphasis in original) more deadly than the regular seasonal flu. Let's prove this right now...."
"This is from the New England Journal of Medicine. I'm not going to read all this. I'm gonna leave this for you to read."
"So according to America's top immunologist, Dr. Fauci, we're shutting down the entire world for an illness that has a case fatality rate of 0.1%"
"The government and mainstream media decided to get together, against all logic, against statistics, against the facts and scare people into this authoritarian climate that we're seeing develop all around us right now."
"And what do they say we're up to with covid right now, just in the United States? A little more than a thousand. But how do we know they're not shoving regular influenza viruses into the covid deaths? We don't."
Surely you don't really need me to explain why this is bullshit. Worse than that, it is dangerous bullshit. This guy can go fuck himself.
The nerve of this guy. The first line of the New England Journal of Medicine article he incorrectly cites is as follows: "The latest threat to global health is the ongoing outbreak of the respiratory disease that was recently given the name Coronavirus Disease 2019 (Covid-19)."
"If one assumes that the number of asymptomatic or minimally symptomatic cases is several times as high as the number of reported cases, the case fatality rate may be considerably less than 1%. This suggests that the overall clinical consequences of Covid-19 may ultimately be more akin to those of a severe seasonal influenza (which has a case fatality rate of approximately 0.1%) or a pandemic influenza (similar to those in 1957 and 1968) rather than a disease similar to SARS or MERS, which have had case fatality rates of 9 to 10% and 36%, respectively."
I agree with Dr. Fauci. So much is unknown right now. But the statement above is carefully qualified (see larger font above). The douchebag in your video deliberately mischaracterizes Dr. Fauci's article. He's taking advantage of idiots in order to drive traffic to his carnival of click bait you tube channel. C'mon man.
Wombaticus Rex » Tue Mar 31, 2020 6:42 pm wrote:identity » Tue Mar 31, 2020 9:31 pm wrote:First I am hearing of distancing measures possibly being enforced (in Canada) at least until JULY!
Been inevitable for awhile, and the fact that so many strategists have the peak for this pegged in the middle of summer -- hardly normal flu season -- was the biggest factor that led me to go back and look into the gain of function issue.Wombaticus Rex » Sun Mar 15, 2020 1:31 pm wrote:It's tough to get even bounded estimates on the scope of our current situation, but a useful question to guide that project is: When Will This End?
...
Back in the UK, their wonks are currently projecting the peak in June or July:Chris Whitty, chief medical officer for England, said he currently expected that the UK would reach the peak of its outbreak in 10 to 14 weeks time.
...
Here in the US, the CIA's paper of record just published an interactive infographic that puts the peak squarely around July 2020, only varying the number of infections (and note that even their top-bound estimate of 9.4 million is far short of what Congress was being told.) Their model, courtesy of David N. Fisman at U Toronto, assumes a CFR of 1.0 and an r0 of 2.3.
It was the day after I posted that when Trump mentioned in a press conference that his team expected the peak to happen by August. These days, I'm five days behind everything and my mental roadmap is long gone.
It exists, and the only thing it wants is targets.
It does not think, it does not feel, and it lies totally outside the elaborate social nuances humans have carved out through patterns of communication,
PufPuf93 » Tue Mar 31, 2020 10:19 pm wrote:Iamwhomiam » Tue Mar 31, 2020 7:11 pm wrote:Why It’s So Freaking Hard To Make A Good COVID-19 Model
I thought it was because we're dealing with game theory, probability, wave theory and chaos theory, all wrapped into one. How about that!
The varied response of humanity set us up for the calamity and has much to do with the uncharted terrain.
BTW Watched that good Stamets mushroom video and went back the next day to say something to you an give thanks but could not find your post with the video. Was the post lost in the combination of threads? Stamets has closed down the sale of any of his varied products available at his website recently.
Iamwhomiam » Tue Mar 31, 2020 9:46 pm wrote:pufPufPuf93 » Tue Mar 31, 2020 10:19 pm wrote:Iamwhomiam » Tue Mar 31, 2020 7:11 pm wrote:Why It’s So Freaking Hard To Make A Good COVID-19 Model
I thought it was because we're dealing with game theory, probability, wave theory and chaos theory, all wrapped into one. How about that!
The varied response of humanity set us up for the calamity and has much to do with the uncharted terrain.
BTW Watched that good Stamets mushroom video and went back the next day to say something to you an give thanks but could not find your post with the video. Was the post lost in the combination of threads? Stamets has closed down the sale of any of his varied products available at his website recently.
Here you go, PufPuf: http://www.rigorousintuition.ca/board2/viewtopic.php?p=684857#p684857
and the Stamets video link:
https://www.youtube.com/watch?v=7agK0nkiZpA
I haven't been out to see if turkey tail is available locally, but I'm determined to find some somewhere, so I do hope there's a source available that sells a preparation Stamets would approve of, if he no longer offers product. If he's not because of panic demand buying, I sure hope he begins manufacturing more soon. He might not want much to do with that end of it, though, and now only concentrates on research, so hopefully, it can still be found. I'll be sure to let you know whatever I learn.
Nordic » Tue Mar 31, 2020 11:08 pm wrote:
Why do you care so much about “the guy”?
I only care about the info that he’s presenting
Which today I presented in an alternate way so you wouldn’t have to have be so distracted by “the guy”.
Honestly it’s why I almost never watch or share videos because I would rather just read the info. But believe it or not I don’t have that much time these days because oddly enough I’m one of the lucky people who has an actual job right now and when I went looking for a link to the actual source I couldn’t find it, maybe because I’m kind of exhausted.
Found it today. There ya go.
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