I want to talk about
the Swedish method of fighting the Coronavirus, as there seems to be
a lot of misunderstanding on the subject, a lot of misinformation
being said.
Here are some
disclaimers: Please note that I'm not a biologist, a medical
professional, some other form of expert, or any other relevant
description. I am merely a concerned citizen. The information in this
article is relevant for July 2020. In fact with me not being an
expert and all this might be outdated even now! This might also be a
sensitive subject for some as death is a scary subject and the sheer
scale of this outbreak gets to people. If you fear this might be too
much, I'd advise you not to read further. Oh, and whenever I say
”Sweden” here, I usually refer to the Public Health Agency of
Sweden (PHA), but I think you'll get it.
So what's being said?
On both news and social media I read a lot about how Sweden has
botched preventing the spread of the virus, how they have totally
failed protecting the people, how people are dying everywhere here,
and how no one here seems to care or do anything about it. Countries
are closing their borders to us specifically and many people regard
Sweden as one of the more worse off places when it comes to Covid-19.
This is a bit
frustrating because not a lot of that is actually true and I will
attempt to adress some of these issues in this article.
As I stated: I'm no
expert. But I have been listening to experts on this since this
started and I do believe I have a good layman's grasp on this to talk
about it while no one is thinking of this as gospel. So take my words
with a good pinch of salt.
Prevention
So
did Sweden fail in preventing the spread of the virus? I mean,
kinda, but everyone did. Perhaps that's not the best question to ask,
so let's try another one to get to the core of the issue: did Sweden
do too little to prevent or limit the spread of the virus?
Early on Sweden tried,
like everyone else, to track the spread of every case and quarantine
those individuals to stop the spread that way. I don't know if you
remember, but around that time we all found out that many infected
were asymtomatic, meaning there was no sign of any disease on them.
That's true now as well. Anyone of us could be infected without us
knowing. So Sweden changed their strategy from preventing the spread,
which was shown to be virtually impossible, to limiting it and
reducing the harm it does to society. Basically, doing what's best
long term. What they didn't know was that despite this being agreed
upon before as a good idea between many states in case of an
outbreak, not many would do the same and Sweden stood alone in this.
This here is when other countries, both the media and public, started
to criticize the country for how it handles things. But the answer to
the question is that Sweden abandoned the idea of eliminating the
spread quite early in favor of harm reduction, because the spread
couldn't be contained. This is a decision I agree with.
Harm Reduction
But
what did Sweden actually do in terms of harm reduction, considering
all the dead?
Firstly
I wan't to make one thing clear. Any action taken to either prevent
or limit the spread of this has three goals in mind (my own list, not
quoted from anywhere):
The hospitals' intensive care units must not be overloaded, as this
will lead to people not getting treatment and death tolls will rise.
The
Coronavirus must be kept away from the elderly and other high risk
groups. They have prooven to be especially sensitive to this. If the
virus starts spreading among elderly the number of dead starts
rising fast and it also fills up the hospitals quickly (see 1).
The action taken should be a net positive for society. So while it
may save lives due to the virus, it shouldn't cause more suffering
or death due to other causes. And there are plenty of other causes,
such as poverty, suicide, domestic violence, drug abuse and so on.
Please
keep this in mind when discussing possible actions to take and the
effects they may have.
I won't list all the
things done here, things such as public transportation, pubs and
restaurants, and job security (again, no expert. Just want to clarify
a few things). I will just go into three things: curfews/stay at
home-orders, schools, and masks. And I will say this here, I don't
know that the best strategy is for every country, every region. These
are just my thoughts on what has been done here.
Curfews, Lock-Downs, and Stay at Home-Orders
Sweden hasn't issued
any curfews. And while there are some forms of stay at home-orders,
like it's illegal to purposefully or out of extreme negligence spread
this around, what Sweden has done is to give guidelines. And if the
guidelines fail, set rules. And some such rules have been set. This
is all simplified, of course. What many other countries did was to
set rules first. This has also led many to criticize Sweden for it's
lack of action, but I think it was the right move to make. Yes, there
might be more early deaths, but it also might lower the risk and
intensity of further outbreaks, reducing the overall dead in the end.
And the thing is, it seems to have worked! The government trusted the
general population to take personal responsibility in fighting the
virus and population generally did that. No lock-downs necessary here
so far.
As to the end result of
this, we will just have to wait and see. What has happened recently
however is that in many of the countries who took harsher actions,
such as lock-downs, there has arisen a pressure from the puplic to
open up again, despite all the experts virtually screaming no. And I
agree with the experts here, in both cases. Sweden kept its
communities fairly (but not totally) open to make it through this
long term and the public pressure to open up here is actually very
small. And if the other countries open up now they will most
certainly face a second outbreak, which has already started to happen
in places. Again, I'm not saying what's right or wrong for others.
Heck, in some places the spread was so intense that curfews was
pretty much necessary. What I'm saying is that I don't see this as
valid criticism against Sweden.
Schools
That goes for schools
as well. Early on in this we found out that children hardly ever get
sick from this and do not spread it around at all as much. Yes, there
are adults there as well, but mostly kids. This led the Swedish
government to conclude that it was better to keep schools open (see
goal 3 above), but students who feel any symtom of possible Covid-19
should stay at home. Because of this school attendance has been low,
in my daughter's school attendance was roughly around half during
spring, but kids still went to school. Did that increase the spread
of the virus? Probably. Too much? It's hard to say, but I doubt it.
Shutting down schools is a drastic measure I'd rather not take if i
could avoid it. And secondary schools, collages, and universities
started holding many more courses online, sometimes 100%, so that's
good, but beside the point.
Masks
Another thing that has
apparently shocked the population of the world is how few Sweden use
masks in public. My wife has relatives in South Korea and they could
hardly believe it when they saw footage of people in public without
masks. They thought all swedes were crazy, so they made sure we got
some good masks, which we gladly accepted and keep here in case
they're needed. ”But aren't they needed now?!”
I hear you shout through the screen, and my answer to that is in
Sweden in general at the moment: no. There are a few things to
consider here: what kind of mask it is and how to use it.
So
what kind of masks are we talking about? Well, I would put them in
two categories: filter and no filter. Filters come in many flavours
and I'm really not qualified to tell you exactly what they do, but
just know that they do different things under different circumstances
for different amounts of time or wear. Some even help prevent
diseases! The ones for viruses might keep the wearer from being
infected if used correctly.
Masks
without filters are usually only a piece cloth, most commonly a
surgical mask (surgical masks have no filter!). They pretty much do
nothing to keep the wearer from getting infected, but they do help
keep others from infection since all they do is stopping the wearers
virus filled saliva from flying around. That's all they do, which
might help if used correctly.
So
how do you use them correctly? There are many misconseptions as to
the effectiveness of masks. I'm hoping to clear some of them up here.
The reason Sweden doesn't recommend using them in public is to my
knowledge twofold. The first reason is that they might give a false
sense of security, which might lead people, infected and not, to walk
around in public and take unnecessary risks. They have a mask so they
should be safe, they feel (incorrectly). The second reason is user
error. This lead the PHA to the conclusion that masks risk spreading
the infection more than it contains it. How you use a mask correctly
(not an expert! Double check this information if you want to use a
mask!) is by putting it on, making sure it covers both mouth and
nose, washing your hands, and then do
not adjust the mask.
If you adjust the mask you put your fingers on your face. Both
fingers and face might be contaminated, putting both you and other at
risk. If the mask has a filter you also need to make sure it seals to
you face so air doesn't leak in from the sides. Some facial hair,
like mine, can prevent a mask from sealing.
Personal
Responsibility
What can we as individuals do about it, not just here en Sweden? What
I've heard many times over is:
Don't travel unecissarily.
Work from home if you can.
Look up rules and guidelines in your country or area.
”But
I have seen pictures of swedes out in public as if nothing's going
on!”
or something to that effect I've heard people say. And yeah, many of
those photos are bad, I'm not going to deny that. Please keep in mind
that they are examples of some of the worst behavior and that they
probably occur in your country as well. Sweden has just been more
popular to criticize in the media. Hence this article! But yes,
plently of people in many countries have ignored the risks in society
right now. In Sweden it's heppened in pubs and at graduation
celebrations among others. In other countries sport games have been a
big factor in the spread of the Coronavirus. It's because of examples
like this that Sweden has issued some actual rules regarding this,
not just guidelines. Many of those rules concern pubs and
restaurants. And many venues, such as sport, music and amusement
parks, have chosen to close down for a time. In these times when
people have started to get tired of isolating themselves we must be
extra vigilant of our own actions. This can easily lead to a second
wave of the virus. ”Like
the one going on in Sweden right now?”
No! Because of this recent myth I am now going to explain a bit about
testing.
Testing
Yes, testing. It's is a big part of combating the virus and it also
comes in different flavours and like with filter masks I am not
qualified to go over the different kinds of tests. Just know that not
all tests are the same and I bet you can look up what actual experts
have to say on it online.
Tracking down who's sick and who's not is one of the things you do as
a first response when dangerous infectious diseases pop up. You
quickly find who's sick and isolate them until they're healthy. We've
got a pretty good grasp of it by know and it's one of the main
reasons why different infuenza scares over time have turned out to be
not that big (though some were bigger than you think. Look it up).
It's not that they weren't that dangerous, it's that humanity is
pretty good at dealing with them now. We couldn't deal with this one
that way though.
But
testing can still be a good thing to do sometimes, whether you want
to see who sick right now, who has antibodies, or something else.
When you test you can get what's called confirmed cases.
This does not mean total cases,
just the ones that are confirmed. That's one reason why some
countries have had a high number of confirmed cases with a low number
of deaths, like South Korea who from the start wanted to test as many
people as possible. So when a country decides to increase testing,
like Sweden recently did, you are going to see an increased number of
confirmed cases. This
does not mean things are getting worse,
as the number of total cases
might be the same as before.
I'll repeat: more tests leads to a higher number of confirmed cases,
not a higher number of total cases. Confirmed cases or only the ones
we know of. Most cases are probably not confirmed cases. To compare
number of comfirmed cases between countries actually tells you very
little of how those countries are doing. Here's another way of
comparing.
Dead
There's a problem with comparing the number of dead of covid-19
between different countries though. Who do you count? People brought
into hospitals with the virus who didn't make it, is that a good way?
What it the patient died of something else and just happened to be
infected? What about people who die outside of hospitals? The elderly
are extra sensitive to this, so what about retirement homes? Turns
out that not everyone uses the same methods. And some numbers are
hard to trust, like the numbers from China, North Korea and Iran.
Some countries are more inclusive in their counting, meaning the
numbers can be extra high. Some are more exclusive, meaning the
numbers can be extra low. Which way of counting is better? I don't
know. The number of dead in Sweden due to covid-19 are extra high,
and how the dead are counted is one of the reasons.
Valid
Criticism
Okay,
so I've been going over what can seem like how Sweden basically have
done nothing wrong despite all the criticism, but that is definitely
not my meaning. There have been mistakes. Communication between
different bodies of government haven't always been the best, warning
of not peing prepared enough for a pandemic before this weren't
listened to, stock piles of medicine and other resources have been
too low after years of making them smaller because of budget reasons,
the general puplic haven't always taken the situation seriously, and
then there's the other reason for the number of dead in Sweden. For
years we've heard warnings from people who work in retirement homes
or other parts of the elderly care that they were under staffed. Too
few workers for too many patients, and never was it solved. With the
workers being so few they couldn't stay at home, or were forced to
work, if they felt a bit sick. And they often don't have time to take
extra precautions between patients as well. If they don't work our
elders get no care. If they do work our elders get infected. So that
second goal from before about keeping the virus away from elderly and
other high risk groups, that has failed. This is the other reason for
the high number of dead in Sweden.
Take care everyone.
Listen to experts.
Take their advice to heart.
Stay safe.