Originally Posted by
Muskie in dayton
I assume you meant expand on this. If so, sure, start with the work of Edgar Hope-Simpson on influenza. He demonstrates that the seasonal patterns of spread are correlated with latitude. This was before social media and fear mongering news, it happened without government interventions and people being scared into their basements. It demonstrates exactly what the virus does naturally. It comes, it peaks, and it drops at different places on the globe at different times based on season.
COVID is extremely similar to influenza (size, both airborne respiratory viruses), and the spread around the globe for the last 18 months has followed the Hope-Simpson model remarkably - almost perfectly. This includes the mid-summer peak, primarily in the northern tropical region, but to a lesser degree in the northern temperate. This is what we are seeing now. If you want to see this, go to Worldometer and look at States. Start with Florida (greatest peak) and work your way up I-75 to MI, which is seeing just a bit of a bump. The virus does what it does, then fizzles out.
I had mentioned this would happen in a post about a month or so ago. I was right about the spike, and I was right the media would blame DeSantis' laissez-faire policy. I did not expect the magnitude of the spike, which I will attribute to the higher transmissivity of the Delta, but the patterns are as expected.
On that topic, we are close to the big drop that happened last year, and in India, and in England. I'd guess within about 10 days or so the drop in the US will be clear (already seeing it in some States). And yet again the same thing will happen in all States, regardless of their NPIs, and the media will have to quickly deflect from Florida-bad talk.
I'll also go out on a limb now, and predict that again we will see another spike in early-November to early January, and there's nothing humankind can do to stop it. I hope to God I'm wrong.