5 ms·

It's certainly an incredibly complex multifaceted issue. It would be interesting with the correct data to model the infection rate and mortality rate. As a bac

It's certainly an incredibly complex multifaceted issue. It would be interesting with the correct data to model the infection rate and mortality rate. As a back of the envelop calculation from someone who doesn't do epidemiological modeling, the US has ~330M people. The flu itself infects 5-20% of the population from what I read so let's say this virus infects a conservative 3%, we're at 9.9M. Based on the data I'm seeing, mortality rate is higher than 3% but there's a lot of factors that go into that (so who knows), so were at just shy of 300k deaths. I think those are conservative figures, personally. My guess is the transmission rate and mortality rates are both higher but there are again so many unknowns. https://hub.jhu.edu/2020/01/23/coronavirus-outbreak-mapping-tool-649-em1-art1-dtd-health/ https://hub.jhu.edu/2020/01/23/coronavirus-outbreak-mapping-...

Gene_Parmesan 7y ago
Mortality rate is almost certainly lower, actually. 3% is already on the high end of the high estimates I've been hearing, which were 2%. This article says 1%: https://www.theguardian.com/world/2020/mar/02/worse-than-the-flu-busting-the-coronavirus-myths-face-masks-vaccine-covid-19 https://www.theguardian.com/world/2020/mar/02/worse-than-the... "If borne out by further testing, this could mean that current estimates of a roughly 1% fatality rate are accurate."
- dTal 7y ago
  With treatment. 10-20% of patients end up requiring intensive medical support, including mechanical ventilation. Will they recieve it? It's more contagious than the Spanish Flu. There simply aren't enough ICU beds - let alone ones equipped to isolate highly contagious disease.
nostromo 7y ago
The mortality rate, according to the New England Journal of Medicine, may be far lower than 1% as we’ve been discovering lots of mild cases. https://www.nejm.org/doi/full/10.1056/NEJMe2002387 https://www.nejm.org/doi/full/10.1056/NEJMe2002387
alexanderchr 7y ago
I think it’s more and more looking like the mortality rate is lower than initially predicted due to massive underreporting of asympomatic/mild cases. Looking at the Diamond Princess there are (so far) 6 deaths out of 700+ cases in a population skewed towards risk groups.
- bryanrasmussen 7y ago
  So assuming 40% of the world gets it, and 1% mortality that's about 30,120,000 dead. If it's 70% of the world gets it approximately 52,710,000 dead however, I think once we're at 40% of the population having it I would expect things to go worse because that is a lot of people overloading the health system.
MarkMMullin 7y ago
Ehh, nature, she always drags some series into the mix - the mortality rate is a function of distribution across age and other health factors - it doesn't seem to drive the immune system bonkers, so WHO is calling out higher risks to older people, esp those with additional factors such as cardiac or pulmonary impairment. Probably due to the fact this is fundamentally a respiratory issue. Abstractly, more data always helps in spite of the cost to get it, but for us in the USA, the last official action has been to delete the tests_administered count from daily CDC reporting. So that makes any projection more guesswork than not.

Gene_Parmesan 7y ago

Mortality rate is almost certainly lower, actually. 3% is already on the high end of the high estimates I've been hearing, which were 2%. This article says 1%: https://www.theguardian.com/world/2020/mar/02/worse-than-the-flu-busting-the-coronavirus-myths-face-masks-vaccine-covid-19 https://www.theguardian.com/world/2020/mar/02/worse-than-the... "If borne out by further testing, this could mean that current estimates of a roughly 1% fatality rate are accurate."

dTal 7y ago
With treatment. 10-20% of patients end up requiring intensive medical support, including mechanical ventilation. Will they recieve it? It's more contagious than the Spanish Flu. There simply aren't enough ICU beds - let alone ones equipped to isolate highly contagious disease.

nostromo 7y ago

The mortality rate, according to the New England Journal of Medicine, may be far lower than 1% as we’ve been discovering lots of mild cases. https://www.nejm.org/doi/full/10.1056/NEJMe2002387 https://www.nejm.org/doi/full/10.1056/NEJMe2002387

alexanderchr 7y ago

I think it’s more and more looking like the mortality rate is lower than initially predicted due to massive underreporting of asympomatic/mild cases. Looking at the Diamond Princess there are (so far) 6 deaths out of 700+ cases in a population skewed towards risk groups.

bryanrasmussen 7y ago
So assuming 40% of the world gets it, and 1% mortality that's about 30,120,000 dead. If it's 70% of the world gets it approximately 52,710,000 dead however, I think once we're at 40% of the population having it I would expect things to go worse because that is a lot of people overloading the health system.

MarkMMullin 7y ago

Ehh, nature, she always drags some series into the mix - the mortality rate is a function of distribution across age and other health factors - it doesn't seem to drive the immune system bonkers, so WHO is calling out higher risks to older people, esp those with additional factors such as cardiac or pulmonary impairment. Probably due to the fact this is fundamentally a respiratory issue. Abstractly, more data always helps in spite of the cost to get it, but for us in the USA, the last official action has been to delete the tests_administered count from daily CDC reporting. So that makes any projection more guesswork than not.