08-03-2021, 04:34 AM
(08-03-2021, 03:01 AM)flyboy77 link Wrote:It's a facile risk assessment to be fair.
The risk assessment is entirely qualitative, not quantitative!
Funny how they have a low confidence in a comment "Delta has at least an equivalent case fatality rate to Alpha" when their own data suggests quite the opposite ie Delta 5x LESS deadly.
The numbers are the numbers - and yes, they will change over time BUT Delta is pretty much 100% now in UK (has been for some time). Alpha numbers are now all but set in stone (as that strain has disappeared).
Low confidence in fatality rate, as the numbers are low (they state this). They also have had essentially 6 weeks of high Delta cases against ~14 mnths Alpha data. I would hope that they would be looking at the data impassively and making informed conclusions as they are working in depth with this everyday. Personally, I am pretty OK with taking British Health at their word.

