11-27-2020, 05:57 PM
(11-27-2020, 03:09 PM)teejers1 Wrote:
Same thing with hospital capacity. In SCC, we see reports that hospitalized Covid patients have doubled in last 3 weeks and capacity is at X%. That's all well and good, but do you not think it important to provide (i) total number of Covid patients (i.e., what that doubling means), (ii) total number of non-Covid patients (to get a sense of how Covid is impacting on capacity)?
I am quite sure that you know where those numbers are. Probably most news reports indicate where they got the numbers ("SCC's COVID-19 dashboard reports.."). If someone wants to know the exact numbers, it is easy to find them. So I'm not sure what the point is, if you intended a point.
Speaking of the numbers in SCC, the 7-day case rate is still growing as fast as it has been. From the peak in mid July, the daily new cases fell at a somewhat stable (but somewhat wavy) rate (net, -6% a week), then beginning Sep 30, the cases rose at a pretty stable rate (about 10% a week). But then on October 30, the curve steepened to something like 50% a week increase. I had hoped that we would have seen a drop the rate of new cases but I don't see that yet. R is still estimated at 1.4 (doubling cases every 13 days).
Indeed, SCC's ICU beds appear to be a concern. The available beds has fallen from 48% (240 of 533) to 30% in a week, not because of a net increase of 12 COVID patients, but because of a decrease in the total number of ICU beds from 523 to 337. I hope this is a short term increase due to Thanksgiving week vacations (a big drop on Saturday, another drop on Monday) of ICU staff. It may be a strategic move to give breaks to staff now, before things fill up.
The two stepwise increases in growth rate of new cases seems too sharp to be coincidental or from a gradual change in behavior. The slope in the 7-day new case rate at the SCC site doesn't seem to easily correspond to the history of R for the county., which I think it should. The history of R has a steady slope (NOT a steady value as I expect) from late September to mid November.
