I'm not sure if you are speaking locally or nationally. From my perspective, nationally it is slowing down because about 15 states are post peak and falling, while another 4-5 are at peak/steady. It still has to finish burning through the SW, NE, and is just ramping up in the deep-deep south (Houston, New Orleans, Mobile, Florida) this round. Locally, I'm not seeing a peak yet here in the hospitalization data, but I'm hoping we see Huntsville peak in the next few days.
Also, I see no signs of a Thanksgiving spike across the country on a wide-scale. I'm sure some local outbreaks were influenced, but on a large scale the outbreak just continued following the same pattern and Thanksgiving appears to be nothing more than a little noise in the signal. Do you disagree?
Nationally.
I think there was definitely a post-Thanksgiving surge because from November 16-24th, the average daily rise in cases really started to level off even when considering that a lot of people were getting tested as a pre-clearance for Thanksgiving along with the increased testing because of the sharp uptick over the preceding two weeks.
Even if you go and backfill data from the immediate post-Thanksgiving period into the time around Thanksgiving to account for the holiday delays with testing, reporting, and data collection, you'd have still seen a bit of a leveling off before cases started to surge again over the past two weeks. Has it been as aggressive of a surge as the Halloween to Thanksgiving period? No. But, it's definitely a fairly sizable surge.
It could be argued the same surge would've occured despite Thanksgiving, but I think that's not that convincing to me because of how cases started to level off some in the 11/16 - 11/24 range that I mentioned above.
As I posted a few days ago, I was cautiously optimistic that maybe we were seeing another period of cases leveling off, but with yesterday's big case dump we're going to need to see some days with declining numbers again to see the average drop again.
I think trends are really challenging to monitor on a daily basis which is why I really prefer to look at things on a weekly basis or on a rolling 7-day average.
I'm not quite as optimistic as I was a few days ago, but as I just stated one day does not make a trend, so we may still be headed in the right direction.
I've seen some anecdotal metrics recently that taken in conjunction with more statistically valid data, that paint a picture of Americans really cutting back on their Christmas activities and curtailing get-togethers, parties, and group events. I hope that's true.
My only concern is that we'll knock cases down for a few weeks only to relax our guard and see another set of surges. It all depends on people's activity levels and dedication to following mitigation recommendations until vaccinations have made a real dent in the overall population of those who lack COVID immunity. I think it's fair to say that the vast vast majority of Americans still lack immunity, and accordingly until that number begins to rise through vaccinations we will be susceptible to periods of surging COVID cases. I'm quite optimistic, however, that the worst case scenario of cases continuing to surge throughout winter without abatement doesn't seem very likely anymore. People are clearly changing their behavior and actions whenever cases surge, especially locally/regionally, and I continue to be convinced that's the root cause of the trends you've previously pointed out where certain areas "roll over" so to speak.