Workingman wrote:Suff, when I mentioned Spring I meant it in the sense of that is what we are being sold by the talking heads: "If we get through till Spring all will be well" It is not that far away and is believable / acceptable to many of us compared to say The true nature of the lockdown is to get the R number below 1
Yes but is that 1 at 250,000, 1 at 20,000 or 1 at 10???
Because the R number is relative. It is a number of growth.
So the lockdown is, in reality, to get the number of new cases down to a level which can be sustained, short term, so that a R number of 1 (no growth or loss), is not a problem.
An R number of 1 at 20,000 means that we get 20,000 new cases a day. Not some magic, not some weird statistics, simple. Over 1 it is growing, below 1 it is shrinking. The BIG issue is that 1.1 can lead to 20,000, but it will take 0.5 or less to really drop numbers. Because whilst 1.2 will expand very rapidly, 0.8 reduces less every day. Because it is 0.8 of a smaller number whereas 1.2 is 1.2 of an ever growing number.
The truth is hard to come by but R numbers float everywhere without the slightest bit of explanation. An R number of 1 with 10 cases a day is not an issue.
Sometimes it is hard not to break the PC. We should be talking about reducing the daily number of cases. Not about a letter which scientists use in scientific calculations.