Why politicians and doctors keep ignoring
the medical research on Vitamin D and Covid
By Jonathan Cook
February 18, 2021 "Information
Clearing House" - It is
probably not a good idea to write while in
the grip of anger. But I am struggling to
suppress my emotions about a wasted year,
during which politicians and many doctors
have ignored a growing body of evidence
suggesting that Vitamin D can play a
critically important role in the prevention
and treatment of Covid-19.
It is time to speak out forcefully now
that a new, large-scale Spanish study
demonstrates not a just a correlation but a
causal relationship between
high-dose Vitamin D treatment of
hospitalised Covid patients and
significantly improved outcomes for their
health.
The
pre-print paper in the Lancet shows
there was an 80 per cent reduction in
admission to intensive care units among
hospitalised patients who were treated with
large doses of Vitamin D, and a 64 per cent
reduction in death. The possibility of these
being chance findings are infinitesimally
small, note the researchers. And to boot,
the study found no side-effects even when
these mega-doses were given short term to
the hospitalised patients.
Those are astounding figures that deserve
to be on front pages, especially at a time
when politicians and doctors are uncertain
whether they can ever find a single
magic-bullet vaccine against Covid as new
variants pop up like spring daffodils.
If Vitamin D can approximate a cure for
many of those hospitalised with Covid, one
can infer that it should prove even more
effective when used as a prophylactic. Most
people in northern latitudes ought to be
taking Vitamin D through much of the year in
significant doses – well above the current,
outdated 400IU recommended by governments
like the UK’s.
Knee-jerk dismissals
This new study ought to finally silence
the naysayers, though doubtless it won’t. So
far it has attracted little media attention.
What has been most troubling over the past
year is that every time I and others have
gently drawn attention to each new study
that demonstrated the dramatic benefits of
Vitamin D, we were greeted with knee-jerk
dismissals that the studies showed only a
correlation, not a causal link.
That was a deeply irresponsible response,
especially in the midst of a global pandemic
for which effective treatments are urgently
needed. The never-satisfied have engaged in
the worst kind of blame-shifting, implicitly
maligning medical researchers for the fact
that they could only organise small-scale,
improvised studies because governments were
not supporting and funding the larger-scale
research needed to prove conclusively
whether Vitamin D was effective.
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Further, the naysayers wilfully ignored
the fact that all the separate studies
showed very similar correlations, as well as
the fact that hospitalised patients were
invariably deficient, or very deficient, in
Vitamin D. The cumulative effect of those
studies should have been persuasive in
themselves. And more to the point, they
should have led to a concerted campaign
pressuring governments to fund the necessary
research. Instead much of the medical
community has wasted valuable time either
ignoring the research or nitpicking it into
oblivion.
There should have come a point –
especially when a treatment like Vitamin D
is very cheap and almost entirely safe – at
which the precautionary principle kicked in.
It was not only foolhardy but criminally
negligent to be demanding 100 per cent proof
before approving the use of Vitamin D on
seriously ill patients. There was no risk in
treating them with Vitamin D, unlike most
other proposed drugs, and potentially much
to gain.
Stuck in old paradigm
Already the usual voices have dismissed
the new Barcelona study, saying it has yet
to be peer-reviewed. That ignores the fact
that it is an expansion on, and confirmation
of, an earlier, much smaller study in
Cordoba that has been peer-reviewed and that
similarly showed dramatic, beneficial
outcomes for patients.
In addition to the earlier studies and
the new one showing a causal link, there is
plenty of circumstantial evidence to bolster
the case for using Vitamin D against Covid.
For many years, limited studies – ones
that Big Pharma showed no interest in
expanding – had indicated that Vitamin D was
useful both in warding off respiratory
infections and in treating a wide variety of
chronic auto-immune diseases such as
diabetes and multiple sclerosis by damping
down inflammatory responses of the kind that
often overwhelm hospitalised Covid patients.
But many doctors and politicians were
stuck in an old paradigm – one rooted in the
1950s that viewed Vitamin D exclusively in
terms of bone health.
The role of Vitamin D – produced in the
skin by sunlight – should have been at the
forefront of medical research for Covid
anyway, given that the prevalence of the
disease, as with other respiratory
infections, appears to slump through the
sunny, summer months, and spikes in the
winter.
And while the media preferred to focus
exclusively on poverty and racism as
“correlative” explanations for the
disproportionate number of deaths among BAME
doctors and members of the public, Vitamin D
seemed an equally, if not more plausible,
candidate. Dark skins in cloud-covered
northern latitudes make production of
Vitamin D harder and deficiency more likely.
Magic bullet preferred
We should not be surprised that Big
Pharma had no interest in promoting a
vitamin freely available through much of the
year and one they cannot license. They
would, of course, rather patent an expensive
magic bullet that offers the hope of
enriching company directors and
shareholders.
But that is why we have governments,
isn’t it? They could have stepped in to pick
up the bill for the research after
profit-motivated firms had refused to do so
– if not to safeguard the health of their
populations, at least to keep their health
budgets under control. Most developed
countries, even those with lots of sunshine,
have large sections of their population that
are Vitamin D deficient, especially among
the elderly and housebound, the very groups
most affected by Covid.
But governments shirked their
responsibility too. Most have not offered
supplements beyond measly and largely
useless 400IU tablets to the elderly, and
they have failed to fortify foods. Those
taking small doses are unlikely to
significantly and quickly address any
deficiency they have or maximise their
resistance to Covid.
To give a sense of what was potentially
at stake, consider the findings of one of
last year’s correlative studies, done by a
team in Heidelberg. Their work implied that,
had the UK ensured its population was not
widely Vitamin D deficient, many tens of
thousands of lives might have been saved.
Science not ‘followed’
There are lessons – ones we seem very
reluctant to learn – from the catastrophic
failures of the past year. And they aren’t
just lessons for the politicians.
If doctors and medical organisations had
really been “following the science”, they
would have led the clamour both for properly
funded Vitamin D research and for its early
use, if only on the precautionary principle.
The reality is that very few did. In the UK
it was left to MP David Davis, who trained
as a molecular scientist, to take up the
cause of Vitamin D and badger a government
that has shown no inclination to listen.
Instead, “follow the science” became a
simple-minded mantra that allowed scientists
to ignore the medical science when it did
not lead them in the direction they had been
trained to expect. “The science” told us to
stay indoors, to minimise our contact with
daylight, to limit our exposure to fresh air
and exercise. We were required to abandon
all traditional wisdom about our health.
If one wants to understand at least some
of the resistance to lockdowns, it might be
worth examining that instinct and how deeply
– and rightly – ingrained it is in us.
Scientific arrogance
If we learn anything from the past year
it should be that the current, dominant,
mechanistic view of medical science – one
that too often disregards the natural world
or even holds it in contempt – is deeply
corrupting and dangerous.
This is not intended as a rant against
science. After all, the mass production of
Vitamin D – in the absence of useful
sunshine in northern latitudes for much of
the year – depends on scientific procedures.
Rather it is a rant against a blinkered
science that has come to dominate western
societies. Put simply, most experts –
scientists and doctors – have not taken
Vitamin D seriously, despite the growing
evidence, because it is made in the mystical
touch of sun on skin rather than by
white-coated technicians in a laboratory.
Just as most army generals are invested
in war more than in peace because they would
be out of job if we all chose to love one
another, most scientists have been
successfully trained to see the natural
world as something to be interfered with, to
be tamed, to be dissected, to be
reassembled, to be improved. Like the rest
of us, they have a need – a very
unscientific one – to feel special, to
believe that they are indispensable. But
that arrogance comes at a cost.
Unhealthy lifestyles
The default assumption of many medical
scientists was that any claim for Vitamin D
– sunlight – having curative or protective
properties against Covid-19 needed not
urgent, further investigation but dismissal
as quackery, as snake oil. How could nature
possibly offer a Covid solution that
scientists could not improve on?
Unpopular as it may be to say it, that
arrogance continues with the exclusive focus
on vaccines. They will prove part of the way
we emerge from the Covid winter. But we will
be foolish indeed if we rely on them alone.
We need to think about the way our societies
are structured and the resulting unhealthy
habits cultivated in us: the sedentary
lifestyles many of us lead, the lack of
exposure to nature and to sunshine, the
gratuitous consumption on which our
economies depend, and the advertiser-driven
urge for instant gratification that has led
to a plague of obesity.
There is no vaccine for any of that yet.
Already we are being forced into what are
deeply troubling political debates
– not scientific ones – around vaccines.
Should vaccinations be made compulsory, or
the vaccination-hesitant shamed into
compliance? Should those who have received
the vaccine be given special privileges
through an immunity passport?
The reality is that whenever we try to
“defeat” nature, as if our scientists were
military generals waging war on the natural
world, we are forced on to new and difficult
ethical terrain. As we seek to “improve on”
the natural world, we must also remake our
social worlds in ways that invariably move
us further from lifestyles that we have
evolved to need, both physically and
emotionally.
Magic of the stars
This is not a call to ignore science or
reject Covid emergency measures. But it is a
call to show a lot more humility and caution
as we ponder our place in the natural world
– as well as our constant urge to “fix” what
the rest of the planet does not regard as
broken. A year of Covid has shown how
disruptive our meddling can be and how
fragile the systems of progress we think we
have permanently created really are.
When our politicians and regulators
agitate for tough new restrictions on the
public’s right to free speech, claiming fake
news and misinformation about Covid, maybe
they should remember that trust has to be
earnt, not mandated through laws. A world in
which profit and power rule is also one in
which the likely response from those who are
ruled is doubt, scepticism or cynicism.
Maybe I should not have written this
while I was so angry. Or maybe others ought
to be angry too – angry about the fact that
many, many lives were almost certainly lost
unnecessarily, and may continue to be lost,
because those who profit from disease have
no incentive to protect health.
We ought to be angry too about how in a
better-ordered, more caring society, we
might have found ways to avoid the worst
excesses of lockdowns that have deprived our
children of an education, of friendships, of
play, of life in all its variety and
excitement, and of sunshine. They lost all
that while our politicians and their
scientist enablers poured huge sums into
labs, into test-tubes and into man-made
magic bullets while contemptuously ignoring
sunlight because it is free and everywhere
and because it is a different kind of magic
– the magic of the stars.
UPDATE:
There has been the expected social media
backlash from some quarters against this
post. I even appear to have angered the odd
white-coated lab technician! Some doubtless
did not actually read beyond the soundbite I
offered on social media. But sadly, others
seem to be highly invested in deflecting
from the central argument I am making. So
here it is in a nutshell:
The only sane response to the
Vitamin D medical studies showing dramatic
benefits for those hospitalised with Covid
is to demand urgent government funding of
further research to test those findings
and to use Vitamin D in hospitals in
the meantime on the precautionary principle,
given that it is very cheap and has proven
to be completely safe.
If you are trying to obscure that point,
you should do so only if you are absolutely
certain that these medical studies
are wrong. Otherwise your behaviour is, on
the best interpretation, shamefully
irresponsible.
Jonathan Cook won the
Martha Gellhorn Special Prize for Journalism.
His books include “Israel and the Clash of
Civilisations: Iraq, Iran and the Plan to Remake
the Middle East” (Pluto Press) and “Disappearing
Palestine: Israel’s Experiments in Human
Despair” (Zed Books). His website is www.jonathan-cook.net.
If you appreciate his articles, please consider making a
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