Doug B
Footballguy
There was a 2-3 week period sometime in Feb/March in between OG Omicron and the first variant where transmission levels were extremely low. That's not even 6 months ago. What can't that be the bar we strive for before essentially telling people it's over?
Right -- between March 18 and April 6, 2022, the 7-day average of detected cases stayed below 30,000 (Worldometers).
My answer to your question in red is two-fold:
1) So far, detected COVID case counts have never gone down to a low level and stayed there -- they've always gone back up. I'd expect COVID to soon settle in to a seasonal pattern of some kind and that will mean there will always be a rise coming in the future. If we say that "OK, it gets down to 30,000/day, then we can relax" ... what happens when it rises back to 35,000-40,000 or more? In other words, there's no indication of what precisely that "time to relax" low level will be -- and how long it will need to be sustained to get to that "relax now" status.
But more importantly ...
2) Society at large is not waiting for anyone to tell them that "it's over". And IMHO, that's something that can't be changed. Furthermore, this was always the way societal response to the COVID pandemic was going to end. Not by an "all clear" from up on high, but from millions of individual decisions made at the ground level.
In March 2020, enough people felt unsafe so that there was a critical mass of individuals that were amenable to the closings and the restrictions and to masking and the various adjustments society made to the pandemic. Things have been changing progressively, going different paces in different places, ever since.
The CDC is made up of human beings, too, and their 2020-21 guidance memos were never meant to a set of forever conditions. Society at large will move past COVID, regardless of the presence of some number of people who don't feel ready at the individual level. I think the CDC recognizes this, and has thus started to shift guidance from the national and community levels to the individual level. From "protect society, the health care system, the vulnerable, etc." to "protect yourself and those you care about / do what's best for your situation".