Tag Archives: herd immunity

Myth busting Omicron – or no, we didn’t have to live with the virus.

A lot of conservative governments justify their policies during this pandemic with the mantra that we all have to ‘live with Covid’.

Why? Apparently because we’re all going to get it eventually.

Even a relatively trusted source like Dr John Campbell maintains that ‘everyone will get Omicron’ – supposedly because it’s so contagious. Yet the actual numbers don’t add up, even in the UK.

This is a screenshot I took this morning which shows the total number of people infected with Covid-19 in the UK…since the pandemic began:

https://coronavirus.data.gov.uk/details/cases?areaType=overview&areaName=United%20Kingdom

The comments in red and green are mine. I wanted to see how many people in the UK had not had any of the Covid-19 variants. The number ended up being 50 million.

Now I know that the official figures don’t include those who were infected but had only very mild symptoms or no symptoms at all, so I’m going to double the official figure from 18 million to 36 million.

Revised estimate of people infected with Covid-19 variants = 36 million

When you subtract 36M from 68M you get 32M who have never been infected with any of the Covid-19 variants, and that’s after two years and multiple variants, including Omicron B1. Curiously, data from the UK seems to show that 68% of those infected with Omicron have been re-infected. In other words, previous exposure did not give them immunity against the variant.

Why am I banging on about stats and who has or hasn’t been infected in the UK? The answer is simple:

  • I hate grand sweeping generalisations that are not based on actual data and,
  • much of what we do here in Australia seems to reflect the trends happening in the UK… and the conservative government there wants to open up completely, based on the narrative that everyone will get the virus anyway, so they may as well make the best of it.

The truth is a little more nuanced. According to everything I understand about herd immunity, you need to have at least 70% of the total population immune to a virus for the herd immunity effect to kick in. Not just recovered from the infection but actually immune to it.

Why 70%? because that’s roughly the number of immune people you need to stop the virus from being able to replicate – i.e. spread through the community:

Herd immunity ‘ring fences’ the virus

Essentially, people who have already had the infection – and are immune to it – crowd out the new infections, so even if someone is sick and shedding the virus all over the place, that virus is falling on people who are already immune so it can’t replicate. It’s been ring-fenced.

So let’s have a look at the UK. Are they at 70% yet?

No, they’re not. More importantly, immunity gained from earlier variants of the virus doesn’t seem to provide immunity against the current variants.

In other words, having had the virus once does not guarantee you won’t get the virus again, and that means there can be no herd immunity.

The lack of herd immunity means that those who have never had the virus are not protected. Therefore, learning to ‘live with the virus’ has nothing to do with protecting the vulnerable. It is ALL about protecting the economy.

Let me be more specific. The policy of living with the virus is essentially throwing all the vulnerable members of the population under the bus. Some will live, some won’t.

So who are these vulnerable people?

They include all the conspiracy theorists and anti-vaxxers for sure, but they also include those who can’t be vaccinated for medical reasons – i.e. because the vaccine would have a negative reaction with their particular medication or treatment – or those with compromised immune systems for whom the vaccines are much less effective. But the list also includes those who have been fully vaccinated.

The current crop of vaccines were developed for the earlier variants and are much less effective against Omicron, so in a way, we’re right back at the start of the pandemic when we didn’t have any vaccines at all. Until a vaccine specifically designed to target Omicron and its siblings comes along, even being fully vaccinated is no guarantee of protection.

Yes, Omicron et al., may be milder than Delta, but it’s not mild. Calling it ‘mild’ instead of ‘milder’ was a neat bit of spin to justify opening up completely. Only now are we seeing how deadly this ‘mild’ virus actually is.

So why are our governments getting away with this? The answer is rather brutal: right from the start, they told people that “…only the elderly, the disabled or those with ‘co-morbidities’ will die so…don’t panic”.

The nett effect of this messaging has been to make the age groups most likely to spread the virus resent those most likely to die from it.

Why should young, healthy people have to suffer lockdowns and restrictions to save a bunch of people who are probably ‘going to die anyway’?

I believe that question, and the resentment that goes with it, is why conspiracy theories have gained such traction. People don’t want to admit how they feel so they latch onto mad stories about legitimate targets – i.e. governments and large corporations.

To be honest, my trust in governments and large corporations is pretty damn low, but the bottom line is that the people in these age groups want to live with Covid…because they don’t think it will affect them. They believe they are immortal so they don’t consider the possibility that they might have a ‘co-morbidity’ without knowing it. They don’t think about long Covid, and what it could do to the rest of their lives. They just resent having those lives interrupted for the sake of a bunch of people they don’t care about anyway.

Which brings me to a rather painful question: if a majority of people in a democracy want to let people die, is a government justified in giving them what they want?

I believe the answer is no. Once elected, the representatives of any democratic government are bound to protect everyone in that democracy, even those who voted against them or those who may have become a ‘liability’.

Protecting all members of society is the cornerstone of the social contract our parents accepted on our behalf when we were born: we give a select group of people a certain amount of power over us in exchange for the protection of the group. Why else obey laws or pay taxes?

Once that core promise of society is broken, trust dies and society falls apart.

We don’t talk about trust much, but everything in society depends on it. Trust allows us to use bits of paper as ‘money’. Trust allows us to walk around without being in fear of our lives. At its most basic, trust allows us to trust others.

Trust in government and ‘the capitalist system’ has been falling for decades now. I truly fear for the future of Western democracies.

Meeks


Covid19 – no herd immunity any time soon

The numbers are in: neither natural infection NOR vaccination will provide herd immunity in the near future.

Why? Because herd immunity implies permanent immunity, and it ain’t happenin’. BOTH types of immunity wane within a matter of months, not years.

Antibodies are produced after your body either fights off a natural infection or is immunized via vaccine. The numbers show that well over 90% of people 18 and over [in the UK] have already produced antibodies against Covid. As the vaccination rates are nowhere near that high, those figures must include people who have developed natural antibodies as well.

Yet infection rates are soaring.

Clearly herd immunity has not been achieved. Herd immunity describes what happens when a virus can’t spread because it keeps bumping up against people who are already immune to it. Those people provide a barrier between the virus and those who are not immune…the fresh meat.

We’ve known about the vaccines’ immunity waning since early 2021 when information started coming out of Israel about Pfizer, but we haven’t had definitive proof that natural infection waned as well. Now we do. Both types of immunity:

  • reduce the likelihood of death and/or severe disease,
  • but neither will last forever,
  • and neither will permanently stop the spread of infection:

In the video, Dr John shows that both UK health and the CDC in the US have admitted that herd immunity is most unlikely, at least in the near future. Covid19-Delta has become ‘endemic’ amongst all populations. We can hold it at bay, but strategies based on the concept of ‘herd immunity’ will fail.

What does that mean? It means that:

  • Covid19-Delta is here to stay.
  • Getting sick or getting vaccinated will only be a ‘Get out of Jail’ card for a short time – 4 to 6 months.
  • The fully vaccinated will require boosters for the foreseeable future.
  • The unvaccinated will continue to be at risk of serious disease and death because they will NOT be protected by the immunity of the herd.
  • Not immune people can be both the UNvaccinated and the FULLYvaccinated. The difference is that the FULLYvaccinated are much less likely to die.
  • Not keeping up with boosters is likely to dump people into the as-good-as-unvaccinated group when it comes to infection, hospitalisation and death.
  • Masks in high risk settings are likely to remain necessary.
  • Lockdowns in areas of high infection will become necessary as hospitals are overwhelmed.
  • Social unrest is likely to escalate.

It is disappointing. Very. Disappointing.

It’s also scary because the people who have been brainwashed into believing Covid is just some kind of global conspiracy will say “See, I told you it was all a con. They said the vaccines would make us safe and now they’re saying they won’t.” Meanwhile, the anti-vaxxers will say “See, vaccines don’t work!”

The truth is rather more nuanced. Vaccines do make us safe, but not permanently. I think of it as a maintenance issue. When we first get new brake pads fitted to our cars, they work perfectly. With time and wear and tear, they work less and less well. If we don’t have them replaced, they’ll eventually wear out completely and then we’ll have a potentially fatal accident.

Sadly, that may be too logical an argument for those who’ve lost faith in public institutions. And science.

I’ve often wondered what it must have felt like in the past, when civilizations unravelled, when dystopia happened for real. Now I really don’t want to find out.

Meeks


80% vaccination target – what does it really mean for Australia?

I’ve read the Doherty report on which the Federal government’s 4-phase plan is based. The modelling in that report is based on vaccination rates of 70 and 80%…of people 16 and older.

Hmm, I wonder how many children and teens there are under 16?

To find out, I went to the Australian Bureau of Statistics website and downloaded a spreadsheet of population data by age. This is what it looks like:

I added up the numbers [shown in red] the old fashioned way:

1,556,615 +
1,628,393 +
1,595,700 +
296,168 +
———–
5,106,876
———–

So, 5,106,876 out of a total population of 25,698,093 won’t be counted at all. AT. ALL. That’s a lot more than I was expecting.

Hmm, if we subtract all those kids from the total population, how many people are left?

25,698,093 –
5,106,876
————–
20,591,217
————–

So, only 20,591,217 Australians are actually eligible for the jab.

Hmm, how much is 80% of 20,591,217?

It’s 16,472,973 Australians. [I looked it up]

If we take that number away from the total population [ 25,698,093 ] it means that 9,225,120 Australians of all ages will remain unvaccinated. 9 million people who will be vulnerable to Delta when we reach 80% and the need for lockdowns becomes ‘unlikely’.

Unlikely? We’re going to throw over 9 million people under the Delta bus but yay, we won’t have to have lockdowns?

‘Oh, but kids don’t get that sick…’

At least 1,245 Indonesian children have died from coronavirus since the pandemic began, although the actual number is thought to be higher, given the low level of testing for the virus in remote areas.

The majority of those who died were under the age of five.

According to the Indonesian Paediatric Society (IDAI), more than 100 Indonesian children have died every week since July from COVID-19.

https://www.aljazeera.com/news/2021/8/16/devastated-indonesian-parents-mourn-children-lost-to-covid-19

‘Oh, but those that refuse to be vaccinated have only themselves to blame…’

Almost five million people deserve to get sick and possibly die? What sort of a sick society are we?

And what about those for whom the vaccine doesn’t work? Oh…you didn’t think of that, did you?

You know when a vaccine is said to be 90% effective [e.g. Pfizer and Moderna], have you ever wondered what happens to the other 10%?

Well, for that 10% of people, the vaccine won’t work, or will only work partially. And AstraZeneca has an even lower effectiveness rate.

‘Oh…but herd immunity will take care of that!’

Herd immunity is ‘Abracadabra!’ the magic phrase that will solve all our problems. Except it won’t, not with Delta and this first generation of vaccines. Why? Because herd immunity works by surrounding unvaccinated people with a ‘fence’ of vaccinated people. That ‘fence’ stops Covid from being able to reach the unvaccinated people.

But what if there’s a hole in the fence?

In fact, there are two holes in the herd immunity fence. The first one is that breakthrough infections happen, and when they do, the fully vaccinated person is as infectious as if they hadn’t been vaccinated at all. The second is that this crop of vaccines do not provide permanent protection from transmission.

In fact, that protection looks as if it might wear off rather quickly after just four months. This basically means that the fully vaccinated could well end up infecting the unvaccinated themselves…which means:

There will be NO herd immunity.

In a year or two, there may well be vaccines that protect us from serious disease AND from infection. Only then will we finally achieve herd immunity.

Getting back to the Doherty report, their modelling included a number of assumptions based on data from March this year. Back in March, there was very little Delta circulating. Now, it’s running wild. Back in March, we were also delighted to discover that the vaccines provided good protection from transmission. Now we know that protection is short-lived.

Things have changed, but our politicians are still flogging the same plan. Living with Covid is smoke and mirrors with a generous dash of tricky numbers.

Meeks


January 2021…and beyond

I think we all know by now that 2021 is not going to become a good year any time soon. Despite the rollout of vaccines in most countries, it will take a long time before enough people are vaccinated to provide herd immunity* to those who aren’t. For most diseases, that means at least 70% of a population have to be vaccinated before herd immunity can kick in. With Covid-19, no one’s sure how much of the population has to be immune. There’s also a great big question mark around what the current vaccines will actually accomplish. Will they simply stop the disease? Or will they also stop infected people from passing it on?

So…. 2021 is likely to get a lot worse before it gets better. For the Offspring and I, that means we’ll be in self-isolation for a long time yet. Because of that, I thought there was no point setting any goals for the coming year. I was wrong. There are things I can do, both for myself and for others; it just took a while for me to see it.

One thing I’ve always been bad at is marketing, but marketing these days is mostly digital, so I’ve decided that my goal for 2021 is to get one more review for Miira and Vokhtah. Both are sitting on 19 reviews, and I’d love to see that number change to 20. Not a big goal, I know, but it’s an achievable goal if I pull my finger out and actually do some marketing!

“But I hate marketing!”

I’m probably the world’s worst salesperson, but I discovered a long time ago that when I believe in a product, my enthusiasm accomplishes what my lack of skill cannot – I can make others want to see what has me so excited.

“But I hate marketing my own stuff!”

Sadly, women of my vintage were brought up to believe that ‘showing off’ was the worst thing a woman could do short of flashing her boobs in public. I recognize the conditioning. I acknowledge that it’s incredibly unfair – why should men be able to blow their own trumpet while we have to be demure and self-effacing? But this fear of being seen as a show-off is so deeply ingrained that I cannot shift it.

But I can trick it into shutting up. 🙂 And this is where my light bulb moment kicked in. If I give my books away for free, I’ll be getting eyes on my work AND I’ll be providing some escapism for those who are still in limbo. And that is exactly what I plan to do.

The first step of this grand plan is to drop the price of all my books to 0.99 cents. Then, once every two weeks, I’ll put one of the books up for free on Amazon. The book will remain free for 5 consecutive days before returning to the 0.99 cent price point. When the last book has had its turn at free, I’ll put all the books back to their original price points.

This is what my books cost now:

Prices shown are for Amazon.com as at January 15, 2021

I’m not sure how long it will take for the price change to register on Amazon, but I’ll post an update when the new prices are available.

So that’s my grand plan. If I achieve the two extra reviews I’ll be happy. If I don’t, I can still hope that my stories ease the strain of this weird point in time, at least a little, and…I’ve got a plan for the next twelve weeks.

much love,
Meeks

…*… herd immunity works by surrounding infectious people with people who are already immune. To survive, the bacterium or virus needs new hosts to infect. With no new hosts available, the bacterium or virus runs its course and dies. Eventually, every infected person recovers and bingo, no more virus. To get to that point though, an awful lot of people have to be immunised at the same time, otherwise the virus just keeps ticking along.


The Swedish Experiment

I almost missed this interview in which Dr John Campbell talks to Swedish whistleblower, Dr Jon Tallinger. I was shocked. Then I went to Dr Tallinger’s Youtube channel and watched him tell the world the truth about the so-called Swedish experiment. In brief, it boils down to this:

  • Sweden didn’t expect Covid-19 to hit and hit hard,
  • the Swedish government did not have a plan for dealing with Covid-19,
  • once the virus hit, the plan became to ‘let it rip’ with minimal interference,
  • All the way from the top to local councils, the directive was to not treat Covid patients over 80, or the over-60’s if they had co-morbidities,
  • People from this vulnerable population were not to be sent to hospital if they presented with Covid-19 or Covid-19 like symptoms,
  • Instead, care homes and GPs were to administer palliative care only,
  • This palliative care included morphine to make the patients comfortable, but also to make them appear as if they were not suffering when family came to visit,
  • Morphine is contraindicated for people with respiratory diseases because it depresses their breathing. In other words, it speeds up the moment of death.
  • The people in this vulnerable population were not even to receive oxygen to help them breathe. Top health officials lied about this directive saying that administering oxygen outside of a hospital setting was too ‘dangerous’.
  • This is a lie with just enough truth in it to make it plausible to the public. A small number of people with certain kinds of respiratory problems shouldn’t be given oxygen, but almost all Covid-19 sufferers should. Remember Boris Johnson of the UK? When he was hospitalised with Covid-19, the press made a big point about how he needed oxygen but wasn’t sick enough to need a ventilator.
  • There has been a cover up at all levels of government, and the reason could be that health care for these unproductive members of the Swedish population is just too…expensive.

These damning accusations don’t begin until minute 8:30 because Dr Tallinger clearly fears he won’t be believed and because…this is his own country doing what amounts to involuntary euthanasia:

“…that we let the virus, Covid-19, effectively eliminate those that aren’t contributing. And they [the Swedish government] are doing this with open eyes…as a strategy for Sweden.”

Transcript starting at minute 13:31

The architect of Sweden’s strategy for Covid-19 is Anders Tegnell. On June 3, 2020, the BBC reported that Anders Tegnell now admits that too many died. In that report, Tegnell implies that the deaths of the elderly were an unforeseen accident. Dr Jon Tallinger has called him out as a liar, pure and simple.

If anyone believes that going for ‘herd immunity’ is a good thing, then watch what happens to Sweden in the coming months and years.

Meeks


The ethics of ‘herd immunity’

I think a lot of people do not understand what ‘herd immunity’ actually means. This first graphic is what the very first case of Covid-19 would have looked like – 1 infected person surrounded by millions of people with no immunity at all:

Now contrast this with what happens when a population has 70 – 90% herd immunity:

When a newly infected person crops up, he or she is surrounded by people who have already developed immunity to the infection so the virus has nowhere to go and dies out.

Or to put it another way, the virus cannot reach new victims because they are protected by a barrier of people with immunity.

This is what is meant by ‘herd immunity’ – the protection of the uninfected by those who have already been infected. You could also say this is the protection of the weak by the strong. Bear that in mind.

But, and there’s always a but, you can only reach herd immunity if almost everyone in the population is already immune. The question then is: how do we get to herd immunity?

In the modern world, vaccination programs have all but eradicated diseases such as measles, small pox, polio, tetanus, tuberculosis, rabies etc. More importantly, people who have not been vaccinated are still protected because of herd immunity.

Is there any other way of acquiring herd immunity?

The simple answer is no, the more complicated answer is ‘maybe’. If you look at the list of quite deadly diseases eradicated by vaccines, you notice that they’ve been around for thousands of years. Assuming they were infecting quite a lot of people for all those thousands of years, why did humanity not gain herd immunity to them?

The answer is that 70 – 90% mentioned above. Relatively benign infections that didn’t kill off their hosts may well have led to herd immunity in the past, but deadly ones like small pox clearly didn’t. Isolation probably protected a lot of populations in the ancient world, but even today, with so many people travelling from one side of the world to the other, it’s still not possible for that many people to be infected and recover all at once.

Without an effective vaccine, Covid-19 will continue to circulate through the global population for years, much like the Spanish Flu.

If an effective vaccine against Covid-19 is never found, we will have no choice but to gain herd immunity the hard way. But the cost will be heavy. The elderly and those in ‘care’ will die. A lot of medical personnel will die. And so will people of all ages who have pre-existing medical conditions.

One of the highest co-morbidities for Covid-19 is diabetes.

And guess what? There are 422 million people with diabetes in the world today, and 1.6 million die directly from the condition each year. Now add Covid-19 to that mix and you get an awful lot of people aged 20-70 at risk of dying.

Other co-morbidities include high blood pressure, lung conditions, HIV etc.

Now imagine all these people dying, year after year after year until we reach the magic number of 70 – 90% immunity.

It’s a horrible scenario, yet many governments are flirting with the concept of ‘natural herd immunity’ because they see it as a magic bullet that will save their economies. Sweden is one such country, and the almost inevitable results are now in:

Taken from a video posted by Dr John Campbell: https://youtu.be/K4SQ-NOV-iU

From left to right, we see Country, population, number infected [with Covid-19] and number died [of Covid-19].

Sweden has roughly twice the population of Norway, Finland and Denmark, but about five times as many infections. When it comes to deaths, however, Sweden is waaaaay out in front. But it’s the breakdown of those deaths that’s truly horrifying. A great many have occurred in care homes where the sick have received next to no basic care. Instead, many doctors have recommended cocktails used for end-of-life palliative care. These cocktails often have a negative effect on the respiratory system. And yes, that means the sick and elderly die faster.

I strongly suggest you visit Dr John Campbell’s Youtube video for more details.

When I was a kid, I remember learning that the ancient Greek state of Sparta would place newborn babies out on a hillside overnight, so that only the strongest would survive to become warriors. Later on, I learned that in [some?] Eskimo tribes, the elderly would walk out onto an icefloe and calmly wait to die, so they would not be a burden on their communities.

I do not know how accurate either of those stories are, but they taught me the difference between voluntary euthanasia and state sanctioned, involuntary euthanasia. I felt sad for the Eskimo elders, but even now, so many decades later, I still feel nothing but contempt for the Spartans. They mandated that helpless babies should die to save Spartan society from becoming ‘weak’…

Do I really need to spell it out? Any society that puts money and saving ‘the economy’ ahead of lives, no matter how much of a ‘drain’ those lives may be, is no better than the Spartans.

I used Sweden as the example in this post because the results of that country’s experiment have been so stark, but almost all of the countries of the First World have flirted, or are still flirting, with herd immunity…as a choice. Instead of saving lives while waiting for a vaccine to become available, they’ve chosen strategies that encourage herd immunity in the hope that their economies won’t suffer.

The reality, however, is that no country is near the magic number required for herd immunity to actually work. Not one. Meanwhile, the death toll rises.

So who is to blame?

The epidemiologists who recommended that governments aim for herd immunity?

Or the politicians who accepted those recommendations and went ahead with what amounts to involuntary, state sanctioned euthanasia?

Or are we, ultimately to blame?

Yes, us. The highest death tolls have so far occurred in prosperous, Western, democratic countries. That means we voted those politicians into power. Or maybe we just didn’t vote at all and allowed them in by default. Either way, we got the leaders we deserve.

Meeks


Covid-19 – To mask or not to mask?

I had no intention of posting today, but I believe this video by Dr John Campbell is so important, everyone should see it. And then perhaps we should demand that our governments do something useful to reduce the rate of Covid-19 infection. But first the video:

If you don’t want to watch the video, I’ve cherry picked what I believe are the most important points. First up, a study that shows we’ve been under estimating the distance the virus can spread:

According to this data, the 1.5 metres advocated by most governments is not enough, even just for breathing, especially in confined spaces like public transport.

Next up is a study using hamsters. And yes, they can get Covid-19 just like us. What the researchers did was to set up two cages, side by side. One cage was ‘masked’ and infected hamsters were placed inside [cage on the left]. Non-infected hamsters were placed in the second cage [cage on the right]. Then, a fan was used to blow air from the infected [but masked] cage across to the uninfected cage. This is what you see in the top row of the dinky graphic below:

The result was that only 15% of uninfected hamsters became infected. Remember that their cage was not masked.

The second row of the graphic shows a similar setup, except that this time, only the cage of uninfected hamsters is masked. The result is that 33% – i.e. more than double the previous number – of the hamsters were infected, despit their cage being masked.

The reason? Because ordinary masks aren’t fine enough to filter out the tiny droplets of the infection.

Now let’s extrapolate to you and me. If I’m infected and you’re not, but you are wearing a mask, there’s still a 33% chance that I’ll infect you just by talking to you, or by leaving droplets of infection on surfaces you may touch. But if I’m the one wearing the mask, almost all of the virus I breathe out will be trapped inside my mask, so it can’t reach you.

Now, if both you and I are wearing masks, the likelihood of infection plummets. You can find Dr John’s very good explanation at 13:26 of the video.

Still not convinced? Then look at the countries that have done best during this pandemic. Hong Kong, Taiwan, South Korea, Thailand etc have all managed to protect both their people and their economies from the ravages of Covid-19, yet they don’t have vaccines or special treatments. All they have is what is available to us as well – good hygiene, social distancing, and a culture that’s okay with wearing masks in public.

If 80% of people wore masks [of any sort, even home made ones] in public, we could stop this pandemic in its tracks and reopen our countries safely. Instead, here in the West, we’re reopening on a wing and a prayer. We hope that people will continue social distancing and doing the right thing…pfffft.

Just last night I heard a really loud party going on here in Warrandyte. If the volume of screams and laughter were anything to go by, the party goers were drunk, and having a very good time indeed. Of course they were social distancing…yeah, right.

We’ve proved, time and time again, that we can’t be trusted to do the right thing. Yet governments are basing their hopes on us, and a dinky app that will, supposedly, make it easier to track infected contacts? Puleeze.

I believe that mask wearing has not been mandated because:

  • making self indulgent people wear masks would be like herding cats, and
  • the governments of our countries actually want us to keep infecting each other…just not too much. They don’t want our hospitals overwhelmed, they just want enough of us to get sick so we develop ‘herd immunity’.

But…

‘Researchers think that the R0 for COVID-19 is between 2 and 3. This means that one person can infect two to three other people. It also means 50% to 67% of the population would need to be resistant before herd immunity kicks in and the infection rates start to go down.’

https://www.webmd.com/lung/what-is-herd-immunity#1

The trouble is, even the places with the highest rates of infection so far, the so called ‘hot spots’, have nowhere near the 50-67% infection rate needed for herd immunity. For example, New York has an estimated infection rate of only 13.9%. https://www.chron.com/news/article/Cuomo-13-9-percent-tested-positive-COVID-19-15221278.php

This means that people will have to be infected for years in order to reach herd immunity. Years of continued deaths, years of the vulnerable having to live in a bubble because every single person they meet could be a spreader. Years of the hospital systems having to cope with an ongoing pandemic…and that’s the best case scenario.

The worst case scenario is that the virus will quickly slip its leash and spread like wildfire through the uninfected parts of our populations. Given how little immunity those populations currently have, that means pretty much everyone. At once. As Italy proved, no health care system can cope with such a demand.

But it doesn’t have to be like this. We could follow the example of our Asian neighbours and wear masks until an effective vaccine can be developed. Once there is a vaccine, reaching that magical 50-67% required for herd immunity would be a snap. We could all be protected, and no one would have to be sacrificed ‘for the economy’. This is the Plan B our governments want to ignore.

So the question is this, are we okay with the arrogant assumption of government that they can ‘control’ this virus? Or would we prefer to wear masks until plan B can take effect? I know which plan I prefer.

Meeks


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