tl;dr
* it's bad, y'all, and getting worse
* but they say it's darkest before the sun rises
* and we have a once in a lifetime opportunity to save literally thousands of lives, just here in Memphis
* read for details
1/
Let's start w/new cases by test date. There's a built-in lag here, so it only goes through Nov30.
But as you can see, the 4 days with the highest number of new cases were the past 4 Mondays, at 577, 610, 651, & 657. (And bc of reporting delays, that number is still rising.)
2/
Here are cases by report date.
We've avg'd over 435 cases/day for 8 days now. That's the 1st, 2nd, 3rd, 4th, 5th, 6th, 9th, & 10th highest avg's on record. All in Dec.
The 7th, 8th, 11th, 13th, 14th, & 15th highest were all in Nov.
The 12th was in Aug, the 15th in July.
3/
And here's the test positivity rate.
We've avg'd over 13.5%+ for 4 straight days now. Before this wk, we'd never topped 13%.
This says we're not testing enough. We're avg'ing 3,700 tests per day. We need to be doing at least 10,000. Or almost 3x more.
4/
Here's where we're headed. We're currently avg'ing 1% daily growth in cases, which is the highest projection here.
That would put us at 633 new cases per day by Jan1. That would be a 43% increase over the next 3wks.
Testing is only growing by 0.6% per day, by the way.
5/
And here are covid deaths.
The only time we've avg'd more deaths per day was after a data dump of 33 deaths in one day back in Oct.
We're on pace to hit 15 deaths per day by Jan1.
At this rate, we'll be up to 50 deaths per day by Feb1.
6/
The first 10k cases took over 100 days.
20k, 28 days
30k, 52 days
40k, 52 days
50k, 25 days
60k will come in 18-22 days.
70k, 15-20 days after that.
80k, 14-16 days later.
90k, 12-15 days.
100k, 10-13 days.
And this is just at our current rate.
7/
But it doesn't have to be like this.
We have successfully flattened the curve twice now, once from March into April, then again from August through September.
If we did it before, we can do it again.
The only thing stopping us is the will to do so.
8/
In fact, we could go even further than flattening the curve. We could just get rid of covid altogether.
It's possible.
Look at Melbourne, Australia. The city is the size of DC, about 5x larger than Memphis, but has not had a new covid case in 4wks.
tl;dr
* 538 cases/day this wk (record high)
* cases +102% over 6wks, +244% over 8wks
* tests +41%, +82%
* this was the worst wk yet
* last wk was 2nd worst
* next wk will be even worse
* but you can save lives
1/
Here are avg daily cases per wk, for every wk of the local pandemic since we reopened in May.
The past 5wks represent the #1, #2, #4, #5, & #6 highest wks yet.
Not only are we in the worst of it, but we've been in the worst of it for a month now.
And it's getting worse.
2/
But the past month is even worse than we knew.
We started experiencing significant reporting delays beginning Nov1.
Since then, avg daily cases reported have been 53 cases (13%) below actual cases once the testing gets processed and assigned to the date of the test.
* we hit 50k total cases today, 272 days since 1st
* the next 50k are just 69-86 days away
* 3255 new cases this wk (#1 wk yet)
* 12.9%+ (#1 wk yet)
* 500+ hospitalized (#1 wk yet)
* 37 deaths (#3 wk so far)
* but vaccines are coming
1/
Let's zoom out and look at the shape of the local pandemic since the beginning.
Note that this graph of cases by test date only goes through Nov24.
So we were in the worst of it...before Thanksgiving.
2/
And since November just ended, let's zoom out to look at the local pandemic by month.
tl;dr
* cases +260% since sept30, testing only +52%
* positivity rate up from 5.2% to 10.7%
* hospitalizations at record-highs, staffing is a problem
* vaccines are on the way...if we can make it to spring
1/
We've had problems with the case data since Nov1.
Read here:
In the meantime, hospitalization numbers are the best we've got. And we've been setting records literally for wks now.
"Elective" surgeries are being canceled. Staffing is a problem.
2/
Here's the most up-to-date data we have on cases. This is a graph of daily cases by the date the test occurred.
A few things here... 1) The most recent data here is a wk old. 2) Bc of reporting delays, cases are still trickling in. 3) This is the worst we've seen.
First, cases grew tremendously from October to November, while testing was largely flat. That does not bode well for the weeks ahead. It likely means that we have missed a large number of cases.
2) Deaths kept rising after this summer's peak in cases. That says we can likely expect deaths to rise in Dec. Also, the Oct spike in deaths likely represents cases from the summer, which suggests that we could expect deaths to continue even after our current wave subsides.
It's pretty bleak. Cases are growing exponentially, much faster than tests. Hospitalizations are at an all-time high. And we're avg'ing 1400 covid deaths each day.
2/
But @youyanggu estimates that the true number of cases is 3.3 times more than what's being reported.
FYI, Youyang had the most accurate covid model in existence. He's switched from forecasting to "nowcasting," estimating what *is* happening rather than predicting what will.
tl;dr
* 424 new cases per day (45.2 per 100k)
* +105% over 4wks, +205% over 6wks
* we're in the worst wk of the pandemic yet
* we've lost control & are about to drive off a cliff, but there's no one at the wheel
It's pretty bleak. Cases are growing exponentially, much faster than tests. Hospitalizations are at an all-time high. And we're avg'ing 1200 covid deaths each day.
2/
But @youyanggu estimates that the true number of cases is 3.8 times more than what's being reported.
FYI, Youyang had the most accurate covid model in existence. He's switched from forecasting to "nowcasting," estimating what's happening rather than predicting what will.