COVID-19 Daily Report

February 26, 2021

When you bash your finger with a hammer, yelling out “Golly!” doesn’t quite have the same clout, effect and/or relief than some other choice word. Why is that? There’s actually a word that describes it:

Lalochezia: (n.) the emotional relief gained from using abusive or profane language

We grow up attaching “value” to certain words, and that emotional release they offer is the payoff for all the investment over the years… the small outbursts and exclamations load the profanity cannon, ready to blast when needed. And it’s all inward-facing. There’s nothing magical about the words we all use, and if we’d grown up in a household where different words were used as exclamations of the sort, we’d have learned those associations instead… and then, when you’re in the parking lot of the supermarket and slam your finger shut with your car door, whatever you scream out wouldn’t be met with looks of disapproval from nearby mothers with small innocent children who’ve obviously never heard such vile language. Ah, what a great memory.

Interesting though… for those who speak more than one language… can you swear “effectively” in something other than your primary language? Of course you know all the bad words (it’s the first thing you learn in any new language…) but does it have the same effect?

I was out riding my bike today, lost in thought. A beautiful sunny windy day… perfect.

The vast majority of the time, I think in English… but I was composing a business letter in my head, in Spanish, so that’s where my brain was at when someone decided to walk straight onto the bike lane, crossing it without looking. I slammed on my brakes and skidded to a stop; nobody was hurt, but I did instinctively find myself yelling out a profanity… and so, one might wonder… in what language?

The answer is… English. Whatever fight-or-flight reflex that gets triggered… whatever part of the brain gets activated in this situation… it’s separate from the intellectual part, regardless of whatever language in which it was currently engaged. I switched instantly from intellectual, verbose Spanish… to one single well-known English word. And, in doing so, switched my brain entirely back to English, in which the ensuing conversation took place.

For those pedestrians who also enjoy the sunny windy beautiful fresh air, do keep in mind that if it’s a bike lane, the bikes have the right of way. And if you screw up and walk in front of a bike, causing the cyclist to slam on the brakes and instinctively yell something, don’t get all indignant. Just apologize and move on. Nothing got hurt except your fragile ego. You have the right to be pissed off… just not at me.

Speaking of pissed off, there will be a lot of pissed-off anti-mask, anti-vax, anti-intelligent people, who were all ready to invade the BC Ferry service and head to Victoria for Freedom Rally tomorrow. Thanks to high winds, all sailings are cancelled. How unfortunate. Perhaps they can quickly organize something locally. Given the wind situation, might I suggest… to all of them… go fly a kite.

And for everyone else, here it is in eloquent Spanish, now that my brain is back in that mode: Espero que tengan un muy buen fin de semana y que disfruten!

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By |2021-02-28T16:40:54-08:00February 26th, 2021|Categories: COVID-19 Daily Report, Interesting Words|Tags: , , , , , , , , , |6 Comments
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February 25, 2021

Leap years… leap seconds… even, with some calendars, leap months… these tiny (or not-so-tiny) course corrections are necessary because, unfortunately, the earth doesn’t rotate exactly every 24-hours, nor does it orbit the sun exactly every 365 days. At the moment, one rotation is 23 hours, 56 minutes, 4.09053 seconds. One year is 365.2422 of those rotations. These are not nice, round numbers to work with… and even if they were, the earth is slowing down, so it’d all have to change eventually. In fact, they change continually.

The people who manage all this keep careful track of it, and often fiddle with it without us even knowing. If you weren’t aware of it, you certainly would’ve missed the extra second that was tagged on to New Year’s Eve in 2016. Approaching midnight, the time went from 11:59:58… to 11:59:59… to 11:59:60 (!) before continuing on to 12:00:00am, January 1st, 2017.

If those little adjustments didn’t take place, the errors would accumulate. The sun would start rising and setting at weird times. It would snow in Spring and get super-hot in late Autumn. And, once in a while, having not kept up with the corrections, some abrupt fixes would need to be implemented.

The calendar we’re all familiar with is the Gregorian calendar, which was preceded by the less-accurate Julian calendar… and not everyone switched over at the same time. While the Gregorian calendar was adopted in places line France, Italy and Spain back in 1582, it wasn’t until 1752 that the U.S. and Canada switched over… and since the Julian calendar is less accurate with respect to leap-anythings, it was falling further and further behind. In 1582, it required a 10-day adjustment. When Canada and the U.S. did it, it required 11 days… and when Turkey and Greece finally made the change, less than 100 years ago, they had to drop 13 days from existence. History is full of stories of landlords who tried to charge a full month’s rent during those half-month switches; you can imagine how popular that was…

Indeed, that’s what happens when you keep letting errors pile up; they become more difficult to correct down the road.

All of this is relevant because of the data and charts you see attached to this little blurb… and it has to do with the inconsistency of the data with respect to testing and cases and deaths and vaccinations. Like I wrote about recently, if you have one watch, you know what time it is. If you have more than one, you’re not so sure.

I have managed, I think, to consolidate and normalize all the data so that going forward, it’s not quite so apples-to-oranges. But to get things to align, there’s a bit of a Julian/Gregorian leap-year adjusting to do. In some calendar switchovers, a February 30th was added just to make it work; think of it like that.

Actually, it’s not so bad… but here’s what’s changed, if you’ve been following closely:

The U.S vaccination number has gone down. I’d previously been getting a number that was confusing with respect to its allocation of first and second doses. The number now is up-to-date, and certainly only first doses. It’s also dropped the vaccinated population percentage from 20% down to less than 14%.

While it’s important to know how many doses have been dished out, it’s more important to know how many individuals have had at least one. Now, for all the data, … U.S., Canada and all the provinces, those numbers should be accurate and far-more up-to-date than before for “at least one dose” – as well as the vaccinated population percentages that go along with it. Note how Quebec seems to be way ahead of other provinces; in a way, they are… that’s an accurate representation of first doses they’ve injected. Along with that goes the not-so-irrelevant-fact that they still have yet to dish out a single second dose.

The other number that changed radically is Ontario. They had 1,138 new cases today, and that’s what I wrote down… even though the case counts grew by 5,000. Why? Because the new data source is a bit more ahead of the game; they tap into the individual health departments instead of reporting the single province-wide number that’s relayed daily. Ahead or behind the curve isn’t as important as it being the correct curve, and that representation hasn’t changed. Now that everything is newly-aligned, it should work just fine going forward… but looking at today’s data feels a bit like those lost 10 or 11 days… like things don’t add up. But they do.

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By |2021-02-25T17:03:19-08:00February 25th, 2021|Categories: COVID-19 Daily Report, Science of COVID-19|Tags: , , , , , , , , , , , , |2 Comments
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February 24, 2021

It’s always good practice never to get version one point zero of anything… wait a bit, let them work the bugs out, let them fix what they got wrong. New car model, completely redesigned…? Maybe last year’s model is ok. iPhone update? Sounds good… but maybe wait a day or two till a lot of people have done it… just in case it “bricks” the phone. It makes sense.

A lot of intelligent, educated and well-vaccinated people with every intention of getting the C19 vaccine – eventually – had (and still may have) that level of uncertainty. That’s fair, though it’s turning out to be a concern that’s irrelevant to most of us because hundreds of millions of people will have gotten their shot before we do.

Would I have been first in line on day one to get the vaccine? Actually, yeah… I would’ve… but understand why many people would’ve wanted to wait a bit.

We’re well past that point by now. There’s a lot of data out there, and most of it is agreeing with what was expected, and most of it is even better.

And, for those that waited, now you’re on to version 1.1 or maybe 2.0… because the Moderna vaccine has now been modified to directly combat the South Africa variant. Those who had the old version can get it line for a booster down the road. Those who haven’t had it yet will get the new one… a silver lining of benefit to the cloud of having to wait this long. The irony, here in Canada, is that by the time we get them, we won’t need them – we’ll be enjoying the herd immunity offered by the rest of the world.

The arguments these days are all about whether we can actually end this pandemic, or whether it’ll turn into a ho-hum version of seasonal illness. COVID-19 may become just another version of coronavirus that never goes way, but is easily defended against via vaccine or treatment. Or, interestingly… the vaccines are so good that they may eventually eradicate it. We shall see.

… and, might I add, this is a much better discussion to be having compared to the one that was springing up a year ago… the “Can we even develop a vaccine against this thing?” That part of it has been answered, and answered well. Ask me next year about the questions we’re asking today.

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By |2021-02-24T17:03:34-08:00February 24th, 2021|Categories: COVID-19 Daily Report, Science of COVID-19|Tags: , , , , , , , , , |1 Comment
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February 23, 2021

Imagine a big map of North America… now, take 100 pins and stick then on the 100 biggest cities. Now imagine trying to find the shortest path that visits every city exactly once. Imagining the problem isn’t difficult. Solving it is a different story.

To solve it, you’d create a table of all the distances from once city to another. Each city would have a list off 99 entries below it… Vancouver to Seattle, Vancouver to Portland, Vancouver to Miami… etc. The total number of distances to consider would be 100 x 99… and yes, even though Vancouver to Seattle is the same as Seattle to Vancouver, you need the entry twice in the table because, in the solution, you’re not sure from which direction you’d be approaching.

Setting up a computer to solve this is simple: Generate every version of path through all cities, add up the little distances, and keep track of the best one so far. Once you’ve cycled through all the combinations, you’ll have the answer. This is easy, in theory.

It gets a bit more complicated in practice.

How many combinations of paths are there? Starting in any city, there are 99 options for the next one. Once you get there, there are 98 choices for the next one. After that, 97. Therefore, the number of combinations is 100 x 99 x 98 x… all the way down to x 1. That’s 100 factorial (100!) which equals… a really big number. How big? It’s a number with 157 zeroes after it. The number of particles in the universe is a number with 80 zeroes after it. How long would it take to analyze every combination? A few zillion years. Not too practical. That’s how long it’d take to find the perfect solution… but how about a “good enough” solution? Not 100%, but how about 95%?

Back in 1993, when I wrote a program like this, it took about 20 minutes. With today’s horsepower, any home computer could do it in less than a minute.

That’s quite a difference, and for all practical purposes, good enough. The traveling salesman can spend a few extra days on the road and burn a bit more gas… not a big deal. Good enough.

One strategy to solve big problems down to a “not perfect but good enough” level is what’s called a “Genetic Algorithm”… it’s what I used, and it’s pretty cool, so now you get to hear about how it works.

Out of the zillions of possible 100-city-tours, imagine you generate a bunch of random ones… say 10,000 of them. Just create 10,000 unique paths through those 100 cities, totally randomly. Some, like the ones that begin Vancouver-Miami-LA-Toronto… will be awful. Ones that start Vancouver-Seattle-Portland are likely to look better. But… whatever they look like, out of the 10,000… take the best 100.

Now… here comes the cool part… you take those 100 – call them the “first” generation, and figuratively “breed them” to each other. You pretend they’re like parents having offspring… you splice half of one, splice half of another, join them together… and now you have a whole new potential solution. It might be better than one or both parents… it might be worse. Doesn’t matter… breed all the combinations… now you have a whole new generation of 10,000 possible solutions, and they’re almost all certain to be better than their respective “parents”. And now you take the best 100 of those and do it again, and create a third generation. This is like instant evolution… but it doesn’t take 9 months and lots of diapers. It takes a few milliseconds… and that’s the beauty of it… after less than 1,000 generations, which doesn’t take long at all, you have a surprisingly good solution. Already north of 90%.

Modelling 100 cities with nothing but the distances between them is very simple. Modeling the infrastructure within which a virus may live and thrive and propagate is a lot more complicated, but once it’s in place, searching for a solution might look similar. Here’s a random formula for a mRNA vaccine… was it effective? Try 10,000 random formulas, pick the best 100… splice them, mix them, test them… and do it again. And again and again. Pretty quickly, you will have honed-in on realistic possibilities.

This isn’t quite how it came about… but when people wonder how it’s possible to come up with an answer to a supremely complicated and unknown problem, it’s strategies like this… which have the capability of very-quickly zeroing in on viable solutions drawn from an unfathomably huge search-space of potential solutions.

Finding the perfect vaccine might take decades… if not centuries. But a vaccine doesn’t have to be perfect.

How long would it take to find one that’s good enough… say, 95% effective…?

That question has been answered.

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By |2021-02-28T16:42:42-08:00February 23rd, 2021|Categories: COVID-19 Daily Report, Science of COVID-19|Tags: , , , , , , , , , , , |1 Comment
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February 21, 2021

The numbers will all be accurately updated tomorrow. In the meantime…

There once was a doctor named Henry
Whose gentle words, kind and most friendly,
Said, “Please, just stay home,
This is no time to roam”,
But for many, those words were just merely…

A voice full of spite… so annoying!!
“We’d rather be out, and enjoying
The pubs and the fun,
And the parties and sun,
We’ve just had it with life that’s so boring!!”

The numbers crept up, somewhat slowly
But suddenly jumped… holy moly…
The hospitals slammed,
And the ICUs jammed,
“Oh no”, said the people… “if only…

We’d listened when last we were told
Those words that will never get old:
Be calm, safe and kind,
We can leave this behind,
But it’s not just like some common cold.”

OK… the good news is that the numbers haven’t yet exploded off the chart… but they’re at that point where it could go either way…. and here’s the deal… as long as they stay low, I’ll keep writing about interesting things… like vaccines and science and bitcoins and my life and my dog and whatever else has kept you around, reading this. Maybe I’ll bash Trump a bit more, too… just for old-time’s sake.

And if numbers go up, you will all instead be subjected to more terrible poetry. As per above, it’s up to you. You’ve been warned. Don’t make me do it. Please.

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By |2021-02-21T17:03:05-08:00February 21st, 2021|Categories: COVID-19 Daily Report, Politics, Science of COVID-19|Tags: , , , , , , , , |13 Comments
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February 20, 2021

Vaccines have been around long enough that now we are getting more and more real-world data. Forget the tiny samples extrapolated to the general population… these aren’t trials of a few select people, or Phase 1 or 2 trials. These aren’t good guesses. One recent study from Israeli data has a sample set of 500,000. I think it’s fair to assume that whatever those numbers imply, they’ll apply to everyone.

In summary, after getting the second dose and waiting two weeks, you have a 96% chance of not getting sick at all. You have a 99% chance of not dying from C19, even if you do get sick… because if you do get sick, it’s exceedingly unlikely to be a serious course of illness.

Those are the numbers people need to hear… and, around here, in B.C… perhaps more-so than other places. We are the number one province for disobeying orders from the PHO, and that’s worrisome, especially with Spring Break coming up. If we were all well on our way to being vaccinated, that’d be a different story. The issue is that significant numbers of people aren’t following the rules, and adding vaccine delays and more contagious variants to that means almost certain exponential growth in daily cases. We might easily be heading into the “Wow, didn’t see that coming” territory… except, now, we do it see it coming. It’s blatantly obvious, and it’d be unfortunate to see it all go to hell one more time.

Almost certainly, it’d be the last time… because by the time the next wave subsides, the science implies the virus would be out of gas… nowhere to hop to in any meaningful way; relegated to the nooks and crannies of rare illness that pops up in a while. But we’re at least a year away from that, and it can be a very bumpy road… a road where even if the numbers don’t blow up, we’ll be hearing a lot of constant whining: “Why can’t we do this, why can’t we do that… while at the same time we’re allowed to do these other things…”

These rhetorical questions are easily answered: Because the majority of infections are happening in completely-avoidable social settings. That’s it. If you could be trusted to visit someone’s house, but be outside and far apart and wear masks… go right ahead. Except, you can’t… because over and over we see examples of people saying to hell with it; my mental health is more important and I’ve had enough. I’m going to visit and I’m going to hang out and there’s nothing anyone can do or say to stop me.

It’s true… around here, there’s no threat of going to jail. There’s no threat of a fine that really hurts; it’s just a slap on the wrist. The consequences just aren’t there to serve as a deterrent, because the deterrent is supposed to be self-evident…. short-term pain for long-term gain. I (and many others) will tell you: “Stick to the program now, and we will all be out of this sooner.” If enough people listen, we’ll be ok… yet, people were disappointed that recently, restrictions weren’t lifted.

We could be back at the “hang out with 6 friends” thing soon. In fact, we could’ve been there right now had people followed the rules a bit better. No Yaletown rooftop parties. No games nights. No karaoke. At least, not yet. We’re still at the point where a few people can ruin it for everyone.

I’m not here to judge or tell you what to do. I am just here to tell you what might happen, and the only evidence I’ll provide is information that’s available everywhere. Look at places that are well-along the path of vaccination. Look at the places where they’ve eradicated the virus, and the militant steps they’re taking to keep it out. For us, presently, neither of those options are relevant… so… here it is again. I’ll repeat what we’ve heard from Dr. Henry a thousand times: It’s up to us.

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By |2021-02-20T17:03:00-08:00February 20th, 2021|Categories: COVID-19 Daily Report, Science of COVID-19|Tags: , , , , , , , , |0 Comments
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February 19, 2021

Two somewhat-related items as we head into the weekend…

Yesterday’s post sparked some interesting discussion; it was supposed to be about the difference with arguing opinions versus facts. When it comes to English or Political Science, there are opinions. When it comes to Math, there are facts… and just because the facts were taught incorrectly (or not at all), it does not negate their validity. The big difference between Math teachers and English teachers is that one has more “wiggle room” than the other. Or, should. Thinking back to elementary school, grade 5 to be exact, I remember this interaction… and it bothers me to this day. I am a big fan of good teachers (and have written about, and will do so in the future as well) – many I’ve experienced in my lifetime.

But school teachers… public or private / elementary or high-school… it’s always hit or miss.

On this day back in 1978, the English teacher who was now also teaching Math… asked the class something like “Of the numbers from one to ten, which ones go into twenty?”

Hands shot up and kids were called upon…

“Five!”
“Yes”
“Ten!”
“Yes”
“Four”
“Yes – very good”

And then I put up my hand and said, “Don’t they *all* go into twenty? I think you mean which ones go into twenty *evenly*”.

“What?”

“Like nine… it goes into twenty twice, but not evenly. Remainder two”

And instead of “Oh, well… yes, you’re right…”, what she said was, “Oooohhhh… boys and girls, looks like we have a little math genius in the room!” – which of course was met with derision and “Hee Haw” from around the classroom. Up yours, Mrs. T.

Hey, teachers… your kids are impressionable. They remember stuff like that. Here we are, more than forty years later.

And speaking of education, and possible lack thereof, the messaging around vaccines has not been great. There are people who “get it”, but they are not the ones that need convincing, explaining or educating. They understand, and they will get their vaccine as soon as they’re able.

The messaging towards the vaccine-hesitant has been awful, to the point of making things worse. Now, finally, we are on the cusp of seeing ramped-up production and delivery… and now the issue will simply be that people don’t want to get vaccinated… and when you ask an otherwise well-informed person why, you’ll hear things like:

“The vaccine isn’t 100% effective”
“It doesn’t work against the new variants”
“You can still be contagious after you get it”
“We’re told we still have to wear masks and socially distance, so why bother?”

Most of that has some truth to it, but that’s totally missing the point. Yes, 95 isn’t 100. It seems to work just fine against the new variants, but we won’t know for sure till we have some data. Yes, for a period of time, you can still be contagious… but after two weeks, almost certainly not. And, finally, yeah… we still have to wear masks and socially distance because we’re not all immune… because, guess what, we’re not all yet vaccinated.

But, for whatever reason, the clarity of the message gets lost with all of the more-effective fear-mongering… and, as a result, a third of the U.S. military have refused to get vaccinated. Some 60% of Ohio nursing-home workers have declined it. Ultimately, as per the latest poll, half of Americans would refuse the vaccine today… a number which is ironically higher in Black in Hispanic people; ironic, because they generally have a higher chance of getting the disease… and worse outcomes. Data has shown that two weeks after getting the second dose, your chances of dying from C19 are near zero. At worst, you’ll suffer what seems to be a conventional cold… but that message is not getting through.

This is the end-result of awful, inconsistent messaging from former leadership in the U.S…. but here in Canada, while the numbers are better, they’re still alarmingly high… probably because for people who like to see things in terms of a binary solution… good/bad black/white right/wrong… no matter how good vaccine outcomes might be, there’s always the caveat… it’s not perfect. Therefore, it’s useless.

The messaging needs to be consistent. It needs to be hammered home unequivocally. And it needs messaging from trusted experts, not politicians. Not English teachers posing as Math teachers whose attitude is to lash out at those that don’t agree.

At the end of the day, it’s all about education… and that needs to be happening a lot better than it is now.

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By |2021-02-19T17:03:09-08:00February 19th, 2021|Categories: COVID-19 Daily Report, Science of COVID-19|Tags: , , , , , , , , , |12 Comments
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February 18, 2021

Around five years go, Donald Trump famously said that he was so popular, he could stand on Fifth Avenue in New York and shoot someone, and not lose any voters. Indeed, I have to agree… anyone today who’d consider again voting for Trump is certainly someone whose mind is made up to the point where him murdering someone in cold blood would do little to change it.

What’s presently left of the Republican Party is full of people like that, who realize that no matter what, they’re now dealing with an unshakable core… and, therefore, anything goes. While it was Trump who took that limelight for the better part of four years, he’s presently faded from the forefront, some it’s up to some other despicable full-of-crap demagogue to step up.

Enter Ted Cruz, who didn’t hesitate to show America (and the world) where his loyalties lie. He fully supported Trump’s insurrection from start to finish, if for no other reason than to hold on to that core for his potential 2024 run.

But don’t let it fool you. Cruz, like Trump, cares about nothing but what matters to him… and realizing that he can do no evil, will simply do whatever the hell he wants. So… while his great state of Texas is greatly suffering from bitter storms and power outages, off he went to sunny Cancun.

Hypocrisy is nothing new for these guys, but sometimes… the “Are you kidding me?” factor is just too much. In a radio interview on Monday, Cruz told people to “stay home” and “not risk it”. And to “Keep your family safe and just stay home and hug your kids.” That was a few hours before he and his kids jetted off to the sunshine of Mexico. Cruz, who in the past has criticized other public officials for vacationing or golfing during times of crisis. Cruz, who violated a travel ban. Cruz, who works for a government that at present is telling everyone that Mexico is out of bounds.

Pandemic, ice storms, freezing cold, no power, people dying in the streets. Their vaccine distribution infrastructure paralyzed. More than 2,000 new C19 cases today. Whatever.

Texas is in a heap of trouble because they’re fiercely independent and their power grid doesn’t connect to the rest of the U.S… and as much as others might like to help, the infrastructure doesn’t support it. That’s a whole other story, but there are plenty of people who’d argue Texas isn’t a state but its own independent whatever that never actually whatever’d their way into the U.S. It reminds me a bit of Quebec and how every so often, likes once every generation, the “Vive le Québec Libre” bullshit fires up. When you dig into it, Québec would be an instant 3rd-world country if that were to happen… because if you’re truly independent, a lot of national things you take for granted go away.

So Texas wants their own power infrastructure; here’s an issue that might come up. But don’t worry about it… as long as their fearless leaders can jet off and leave the problems behind, no problem. Nobody will care, and Cruz will get re-elected because… well, because “Republicans” I guess, though that word has now achieved a completely new meaning. This group of “leaders” needs a different word than the same one attributed to the likes of Lincoln, Roosevelt, Eisenhower and Reagan. And their present group of followers… don’t get me started.

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By |2021-02-18T17:03:42-08:00February 18th, 2021|Categories: COVID-19 Daily Report, Politics, Science of COVID-19|Tags: , , , , , , , , , , , |6 Comments
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February 17, 2021

There really is no better medium than social media when it comes to stupid arguments. And perhaps the epitome of stupid arguments are these reply-threads that discuss not masks or vaccines or politics… I mean, as misguided as some opinions might be, they’re at least based on some “fact” that someone has latched on to and decides to defend it, no matter what. There are certain personality types who simply can’t admit they’re wrong, and will simply double-down when called on their bullshit. There seem to be more of them these days, no doubt empowered by the former president of the U.S., who, incredibly, was never wrong in four years of power. That he had to descend to incredulous lows to defend his indefensible positions went from confusing to concerning to finally just amusing. Remember that sharpie-modified weather map?

On Facebook, I’ve stepped back from a lot of discussions because they’re not actually discussions; they’re just people trying to bury others with their opinions. Very few are actually listening… even fewer with the mindset that their opinions might even be changed. Just loud echo chambers where everyone either agrees and pats each other on the back… or disagrees, and roasts each other mercilessly.

But then… there are these things that come up for discussion, usually in the context of “Only 5% of people get it right!!” or “Even Einstein was fooled!!” Of course, it’s just click-bait… and it’s usually something like: What is 3 + 6 x 4 ?

They are usually more complicated than that, but that will suffice for my example. Some people will say the answer is 36. Some will say it’s 27. Others will come up with something else… and if you came up with something other than those two numbers, I’d like to hear what you came up with and how you came up with it.

The correct answer here is 27… because there exists an order of operations (you may have learned it as PEDMAS… or, depending where you’re from, PEMDAS, BEDMAS or BODMAS. In the U.K., it’s BIDMAS. No matter what acronym you attach to it, they all say the same thing… and one thing they all say, with respect to my example, is that multiplication gets done first; after that, addition. Accordingly, this example is 3 + (6 x 4) which is 3 + 24 which is 27. If you did this going left-to-right, you’d get 3 + 6 equals 9, and then 9 x 4 = 36. But that is wrong.

And that’s the thing… there are countless message threads with people arguing this, like it’s up for discussion. Like math can change with differing opinions. “Well, that’s the way you do it… but I choose to do it differently.” … or, “I was taught left to right, no matter what” or, even, “PEDMAS didn’t exist when I went to school.”

As infuriating as it might be to engage with an anti-mask or anti-vax proponent, at least they have their misguided facts upon which they can fall back. But there are no opinions when it comes to math… or, at least, there shouldn’t be. But there are, and the name-calling and bullshit is as strong as anywhere else… and, honestly, it drives me even crazier.

It also reminds me.. it’s not up to me to understand why some people refuse to accept facts. These aren’t convoluted, contrived, complicated theorems that take a lot of understanding to unravel. They’re just facts, and they’re indisputable. But people choose to “not believe in it”, because “science is just a theory” and scientists change their minds all the time, so they clearly don’t know what they’re talking about.

Wanna try to convince someone who “doesn’t believe in math” that they should get a vaccine and wear a mask? Yeah… me neither.

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By |2021-02-17T17:04:21-08:00February 17th, 2021|Categories: COVID-19 Daily Report, Politics, Science of COVID-19|Tags: , , , , , , , , , |8 Comments
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