Behold:
The model on which the government is relying is simply unreliable.
It is not that social distancing has changed the equation; it is that the equation’s fundamental assumptions are so dead wrong, they cannot remain reasonably stable for just 72 hours.
And mind you, when we observe that the government is relying on the models, we mean reliance for the purpose of making policy, including the policy of completely closing down American businesses and attempting to confine people to their homes because, it is said, no lesser measures will do.
That seems worth stressing in light of this morning’s announcement that unemployment claims spiked another 6.6 million (now well over 16 million in just the past couple of weeks), to say nothing of the fact that, while the nation reels, the Senate has now chosen to go on recess, having failed, thanks to DEMOCRAT obstinacy, to enact legislation to give more relief to our fast-shrinking small-business sector.
The revised April 5 model was grossly wrong even in predicting conditions that would obtain on April 5 itself.
It had predicted that on that day, New York, the epicenter of the crisis, would need about 24,000 hospital beds, including 6,000 ICU beds. In fact, the model was off by a third — New York had 16,479 hospitalized COVID patients, 4,376 that were in ICU.
On April 8, IHME reduced the total number of hospital beds it had predicted would be needed nationally by a remarkable 166,890 — down to 95,202 from the 262,092 it had predicted less than a week earlier (i.e., it was nearly two-thirds off).
The ICU projection over that same week was cut in half: to 19,816 on April 8, down from 39,727 on April 2.
The projected need for ventilators also fell by nearly half, to 16,845 from 31,782.
Because of the way the media report on skepticism about models and a desire to get reliable facts (which used to be the media’s job), I pause to stress that I am not belittling the threat of the virus, particularly to people who are especially vulnerable — the elderly and those with underlying health problems, especially respiratory problems.
The question is one of balance.
American lives are being shattered by the restrictions that have been put in place.
The decision to do that was based on models.
Those models have no credibility.
They now tell us that about 61,000 may die of coronavirus this year — although, if the last few days are any indication, that number could be revised downward soon, perhaps substantially.
To compare, the CDC estimates that 61,200 people died from the flu in the 2017–2018 period.
It has become fashionable to ridicule flu comparisons, but they are surely relevant, even if it is true that coronavirus is more readily transmissible and has a higher fatality rate.
For this year, the CDC projects that flu deaths will range between 24,000 and 63,000, and that hospitalizations could surge as high as 730,000 (out of the 18 to 26 million people who are treated for flu, out of as many as 55 million Americans who experience flu-related illnesses).
We don’t shut the country down for that.