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Joined: Apr 2008
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Scruffy Oik Member of the Inner Circle
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Scruffy Oik Member of the Inner Circle
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Posts: 11,861 Likes: 137 |
And don't underestimate the probability that death by COVID also includes hidden flu victims. Blimey that would be unlucky, wouldn't it? Catch both flu and Covid, both of which turn out to be fatal. I certainly wouldn't bet on any deathbed racing tips from that person. 
Tim H. 1986 4/4 VVTi Sport, 2002 LR Defender, 2022 Mini Cooper SE
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Roadster Guru Member of the Inner Circle
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Roadster Guru Member of the Inner Circle
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Why are we still seeing around 10,000 new infections each day?
Any theories? Apart from not social distancing.
DaveW '05 Red Roadster S1 '16 Yellow (Not the only) Narrow AR GDI Plus 4
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Joined: Apr 2008
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Scruffy Oik Member of the Inner Circle
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Scruffy Oik Member of the Inner Circle
Joined: Apr 2008
Posts: 11,861 Likes: 137 |
Why are we still seeing around 10,000 new infections each day?
Any theories? Apart from not social distancing. As far as I can see it's exactly down to lack of adherence to the mask/wash/distance protocol. They've pretty much established now that the prime cause of transmission is respiratory droplets & aerosols, so if it's the first then people aren't wearing masks and if it's the second they are too close in unventilated enclosed spaces. https://www.who.int/news-room/q-a-detail/coronavirus-disease-covid-19-how-is-it-transmitted
Tim H. 1986 4/4 VVTi Sport, 2002 LR Defender, 2022 Mini Cooper SE
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Joined: Aug 2013
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Formerly known as Aldermog Member of the Inner Circle
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Formerly known as Aldermog Member of the Inner Circle
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Posts: 15,794 Likes: 14 |
Why are we still seeing around 10,000 new infections each day?
Any theories? Apart from not social distancing. Because the PCR test is flawed, it reports many, many false positives...possibly 50% This is worth listening to https://www.youtube.com/watch?v=5fznDgRHInMYou can also read my article in Spectroscopy Europe. https://www.spectroscopyeurope.com/quality/new-quality-challengeBottom line:to make a proper diagnosis the clinician has to look at the PCR test, a lateral flow test and clinical symptoms.
Peter, 66, 2016 Porsche Boxster S No longer driving Tarka, the 2014 Plus 8...
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Joined: Apr 2008
Posts: 11,861 Likes: 137
Scruffy Oik Member of the Inner Circle
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Scruffy Oik Member of the Inner Circle
Joined: Apr 2008
Posts: 11,861 Likes: 137 |
Because the PCR test is flawed, it reports many, many false positives...possibly 50%
Wow, that's a heck of a difference from the ONS Data the data suggest that the false-positive rate is very low, under 0.005%. We do not know the sensitivity (true positive rate) of the swab test. However, other studies suggest that sensitivity may be somewhere between 85% and 98%.
https://www.ons.gov.uk/peoplepopula...ary2021#test-sensitivity-and-specificityOn what dataset are you basing your 50% false positive estimate? Your article is a very thorough rundown of the many possible weaknesses of the testing approach but doesn't appear to have any analysis of actual test results to demonstrate that your concerns are actually valid in real-world conditions.
Tim H. 1986 4/4 VVTi Sport, 2002 LR Defender, 2022 Mini Cooper SE
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Joined: Jul 2007
Posts: 26,748 Likes: 419
Member of the Inner Circle
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Member of the Inner Circle
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And don't underestimate the probability that death by COVID also includes hidden flu victims. Blimey that would be unlucky, wouldn't it? Catch both flu and Covid, both of which turn out to be fatal. I certainly wouldn't bet on any deathbed racing tips from that person.  Most compromised people die from several infections. Bel Mooney the reporter pointed out her Dad Ted died of CPD & had had 3 COVID tests all negative but the GP in the home put the cause down as COVID as others in the home died of it. I imagine there are similar cases out there where flu contributes.
JohnV6 2022 CX Plus Four 2025 MG ZS EV aka Trigger
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Joined: Aug 2013
Posts: 975 Likes: 13
Talk Morgan Regular
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Talk Morgan Regular
Joined: Aug 2013
Posts: 975 Likes: 13 |
Completely agree. This government is either collectively as thick as mince or thinks that we are.
"We are going to be driven by data not dates"
"Schedule of coming out of lockdown is Date1 Date2 Date 3 Date4"
Do they really not understand that these two statements are completely contradictory? Or do they really think we won't notice?
That interpretation is not even close to what the government has said "Johnson will underline that each stage is subject to four tests – the successful continued deployment of the vaccine programme, continued evidence that vaccines are reducing hospitalisations and deaths, low infection rates which do not risk a surge in hospitalisations, and that the programme is not threatened by a new Covid variant."
Brian
Jersey and Spain
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Joined: Apr 2008
Posts: 11,861 Likes: 137
Scruffy Oik Member of the Inner Circle
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Scruffy Oik Member of the Inner Circle
Joined: Apr 2008
Posts: 11,861 Likes: 137 |
That interpretation is not even close to what the government has said
"Johnson will underline that each stage is subject to four tests – the successful continued deployment of the vaccine programme, continued evidence that vaccines are reducing hospitalisations and deaths, low infection rates which do not risk a surge in hospitalisations, and that the programme is not threatened by a new Covid variant."
So why are the dates there then? A data-driven approach is When (Condition A is met) Then (Action B is taken). The conditions referred to are subjective assessments, not data points.
Tim H. 1986 4/4 VVTi Sport, 2002 LR Defender, 2022 Mini Cooper SE
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Joined: Aug 2013
Posts: 975 Likes: 13
Talk Morgan Regular
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Talk Morgan Regular
Joined: Aug 2013
Posts: 975 Likes: 13 |
[ When (Condition A is met) Then (Action B is taken). The conditions referred to are subjective assessments, not data points.
If (Condition A is met) Then (Action B is taken). Personally I think it is 17 Angels that can dance on the head of a pin
Brian
Jersey and Spain
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Joined: Apr 2008
Posts: 11,861 Likes: 137
Scruffy Oik Member of the Inner Circle
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Scruffy Oik Member of the Inner Circle
Joined: Apr 2008
Posts: 11,861 Likes: 137 |
[ When (Condition A is met) Then (Action B is taken). The conditions referred to are subjective assessments, not data points.
If (Condition A is met) Then (Action B is taken). Personally I think it is 17 Angels that can dance on the head of a pin What would be wrong with an approach that said something like: Condition 1: When (National case incidence < 20/100,000) And (R rate less than .4) And (50% population have had 2nd Vacc) And (70% population have had 1st Vacc) Then (Exit Lockdown) Condition 2: When (R rate exceeds .7 for any 5-day period) Then (Return to Lockdown) Or "The sooner you lot get yourselves vaccinated and behave yourselves with the hygiene protocols, the sooner we can come out of lockdown, and if you get complacent we'll go straight back in."
Tim H. 1986 4/4 VVTi Sport, 2002 LR Defender, 2022 Mini Cooper SE
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