COVID19

June 16, 2021

If you’ve come to the conclusion that I like to play with numbers and present them in interesting ways, you’re right… because sometimes, a picture is worth not necessarily 1,000 words, but maybe 1,000x the understanding.

I wrote a while back what I would consider a logical strategy for gearing up second doses. At some point, for numerous reasons, after going nuts with first doses, we need to turn a corner and start giving out lots of seconds. When and how many? I provided my optimized formula that gets us hitting numerous finish lines on exactly July 1st… and, in my version, it meant really firing up the second doses starting last week… at the expense of first doses.

I’m not saying the province is listening to me, but it’s at least nice to feel a bit validated that whatever I came up with isn’t complete nonsense, and that someone in some provincial health office came up with something very similar.

Accordingly, check out the cool new graph on the bottom right; there’s a very visual breakdown of first/second doses… with firsts being the lighter colour and seconds being the darker colour… stacked up, on top of each other; the sum of the column is the total doses administered that day.

Even though vaccinations began trickling in back in December, this graph only goes back to March, up to which point is was all first doses, just in smaller numbers. In fact, it wasn’t till late April that we even began with anything more than a handful of second doses. You can see the dark spots barely a pixel big appearing on the top of those columns.

But… recently… a major shift. These days, the majority of jabs are second doses. The vast majority.

Notwithstanding the gaps of weekend data (which I’ve extrapolated to smooth out gaps), the B.C. trend is still upwards. The provincial government has stated the infrastructure is in place to deliver as many shots as we get, and for now, I’m not doubting it. Today saw 62,237 jabs… that’s 12 out of 100 British Columbians getting a dose, and 95.4% of available doses have been administered.

All of this bodes very well for the near future… the sum of even more vaccine shipments coupled with demand that is still going strong.

When you combine it all together, all things considered, it paints a very pretty picture indeed. Far more than a thousand words’ worth.

June 15, 2021

I managed to get out to the racetrack last night, for the first time in ages. It was wonderful to see many familiar faces, many of whom are reading this (Hi again!)

My horses didn’t win (a second and two thirds), but, regardless, just being there was a win. A huge win.

On a similar note, I look at the graph on the bottom left… the inter-provincial vaccination rates, which is some ways has turned into a two-horse race; Quebec out in front and B.C. trying to catch up… and never quite getting there. But again, there are no losers in this race… only different rates of winning.

And… on that note… in the global vaccine horse race, check out the next two graphs. As of this moment, when it comes to “at least one vaccination”, Canada is number one in the world. And if this were a music chart, we’d be number one with a bullet.

Just a month ago, we were behind the U.S, Israel, the U.K. and Chile. And… we are now ahead of all of them. The steepness of the angle with which that thick red line cuts through all of them is impressive. Let’s hope we don’t chart like a one-hit wonder that starts tailing off, never to be heard from again.

That being said, the graph on the right tells an important story; the darker colour means fully vaccinated. Above that is the single-dose crowd. By that measure, we’re still far behind… but…

… as per below, you can see the rate at which we caught up and continue to run. It’s impressive, and there is, from everything I can tell, no letting up. Recent numbers in Canada have implied that the anti-vax crowd has shrunk… and that the sum of “hesitant to no way” is now below 10%. All of this while we’re vaccinating 450,000 arms a day, whether it’s first or second dose. More than one out of 100 people is getting one shot or another… every single day.

The staggeringly impressive drop-offs in case numbers is indicative of a strategy that seems to be paying off… what’s better, give a single dose to 100 people, or fully vaccinate 50 and leave the other 50 un-jabbed. Clearly, from what we’re seeing – and as much as some might disagree with messing with the science – it would appear the former strategy, the one Canada adopted a while back… was the way to go. “Lots of people who may get a little sick” is a lot better than “some people who won’t get sick, coupled with others who definitely will.”

I think the analysis, in hindsight, will show that single-vaccine people infect far less people than those with no vaccination… so illness (serious or not aside), the more people are jabbed, partially or not, the quicker this all goes away. We’re in the home stretch.

June 14, 2021

It’s too bad Dr. Bonny Henry wasn’t around to do the usual Monday afternoon press conference where they announce the weekend numbers. As it turns out, there was no afternoon press conference at all… because there was one in the morning, talking about the restart plan… attended by herself, Dix, Horgan, etc… and that was enough for the day.

And the reason it’s too bad is because they were truly great numbers, and she would’ve deserved to deliver them in person. Instead, it was left to the little “Breaking News” ticker to announce the lowest numbers in… a very long time. The +68 from the last 24 hours is truly optimistic… and that, Delta variant notwithstanding, things are still trending down as hoped. And it’s not just the case numbers; hospitalizations and ICU admissions are at levels not seen since early November.

It may be a bit of a bumpy approach and there may be a crosswind to content with, but, for the moment, it looks like this big plane is going to land as scheduled. No Delta-inspired go-around in sight.

So… all the being said, the vast majority of you guessed high… way high. The big Congratulations!! goes to Jeff Waltenburgh, whose guess of 278 was only one-off the actual total of 277… a guess out of only a few that started with a 2. Most were in the 300s, 400s… and even a few 500s. I’m glad you were all mostly wrong, because even though the numbers predicted and even I said we’re getting close to double digits, it’s quite another thing to see it actually happening. Jeff – way to go — please let me know your charity of choice.

For the rest of us, the big re-opening for July 1st is certainly on-track if these trends continue, and, if so, we can look forward to what Dr. Bonny stated so eloquently: This will be our Summer of Hope and Healing…”

We could all use a bit of that.

June 13, 2021

Happy rainy Sunday!

And you know what that means… it’s bragging-rights-and-$100-to-your-favourite-charity contest time!

Yes… whoever guesses closest to the total number of C19 new cases (Saturday, Sunday, & Monday) that’ll be revealed tomorrow wins! Just enter your best guess in the comments below.

To clarify the rules… there will be exactly one $100 prize awarded, and it will go to person who guesses the closest answer first. If there’s a tie (and there are many versions of ties), whoever was first will win. It might be worth it to scroll down the list of guesses before placing your “hopefully-not-a-duplicate” entry.

Here’s the recent data, leading up to today, to help you a bit…

Apr 24,25,26: 2,729
May 1,2,3: 2,174
May 8,9,10: 1,759
May 15,16,17: 1,360
May 22,23,24: 974
May 29,30,31: 708
June 5,6,7: 482

And just to confuse things… the last three days of numbers before the weekend — the appropriately-named collection of WTF: 481

Hmmm… basically a flat line all week, on average. Indeed, hello Delta variant… what do you have in stock for us?

Fortunately, probably not a notable increase in hospitalizations or death… but certainly in cases. Not ideal, but at least it makes for a more-interesting contest.

Good luck!

June 12, 2021

Heading into the weekend without anything too exciting to report… other than I ran into a virulent (haha!!) anti-mask / anti-vax bike mechanic. The way some people reason things out… it’s quite remarkable. I won’t bore you with the details of it… by now we’ve all had those sorts of discussions with someone… but my front brake needed attention halfway through my ride this morning, so I walk into a random bike shop…

“Hi… I’m sorry, I don’t have a mask… I wasn’t planning on…”

(the guy rips his own mask off)

“Yeah, don’t worry about it… these f’n things don’t do anything anyway”

I’ve wondered out loud before how it is that those two things go so well together. Does anybody know anyone who’s anti-mask but pro-vaccine? Or vice-versa? I’d be interested in listening to rational arguments, but have yet to hear one.

And this guy?

“I’d rather die from Covid than from the vaccine. You don’t know what they put in it.”

The human brain… how it functions, and the twisted logic it supplies to some people… it’s a real mystery.

Instead of pursuing the rest of that discussion… speaking of mysteries… here’s a good one for you to rattle around your brain…

A long time ago, there were three friends who went camping. After a few nights, they’d had enough… and decided to head home early, and spend the night in a motel somewhere. They packed up their stuff, hopped in the car, and drove off, planning to stop at the first motel that had room.

Unfortunately, it was a busy time of year and everything was booked. They passed an endless stream of “No Vacancy” signs… but eventually, there was one where the “No” wasn’t lit up. So they pulled in.

The guy at the front desk told them he only had one room left. They asked if it’d be ok for all three of them to share the room. Yeah, sure, no problem… it’ll be $30 for the room. Great, said the three guys… and each dug into his own pocket and pulled out $10. They each handed their $10 to him; he counted out the $30… all good… and then they got their keys and headed to the room.

A few minutes later, the guy at the counter remembered that there was a special deal going on… and that a room for 3 people was actually only $25. Being an honest person, he opened the cash drawer and pulled out five one-dollar bills…and instructed the janitor, who happened to be sweeping up the lobby, to deliver the $5 to the room.

The janitor, however, wasn’t so honest… and as he walked over to the room, thought to himself… how are 3 guys going to split $5 anyway? He decided to just give them three of the bills and keep two for himself.

So… he knocked on the door… one of the three guys answered… and the janitor handed him three of the $1 bills.

Cool, thought the guy… and took the three bills, and handed a dollar to each of his friends.

So… since each guy originally paid $10 and now got $1 back, you could say each guy paid $9 for the room. $9 x 3 = $27. The bellhop kept $2. That makes $29.

What happened to the other dollar?

It’s a mystery! – and if you know the answer, don’t just blurt it out in the comments… let some people scratch their heads a bit.

Hint: the anti-mask / anti-vax bike mechanic doesn’t have it.

June 11, 2021

What does life look like post-pandemic? It’s pretty straightforward; it looks like it used to before, but with the back-of-the-mind consideration that Covid is still around. Having a clear understanding of what’s risky and what’s not — you keep it in mind — and life goes on. If this were a movie being told in flashbacks, we’re at the point where the past and the present start to converge… you know, those great movie scripts that weave all the timelines into something seamless.

What’s not so seamless is the return to normality, and differing opinions as to what’s ok and what isn’t. For example… there is both a huge outcry – and also a lot of “whatever” shrugging – with respect to the fact that the first cruise ship to embark in this soon-to-be post-pandemic era had a couple of people test positive. Was that to be expected? The ship’s captain – perhaps Captain Obvious – probably thinks so.

The most effective vaccines claim efficacy rates of no higher than 95%, and there’s a big difference between 100% and anything below it. That certainly doesn’t mean that 5% of people who are fully vaccinated will get C19. But it certainly does mean that there will be “breakthrough” infections, and until this virus is eradicated from existence, that’ll continue to happen.

If you’re fully vaccinated, your chances of getting infected are small. Your chances of getting infected and having symptoms are tiny. Your chances of getting infected and having serious symptoms, requiring hospitalization… are tiny squared – to the point of “don’t even worry about it.”

Out of the thousands of people on that cruise ship, the majority of whom were fully vaccinated and tested 72 hours prior to boarding, two (who were sharing a cabin) subsequently tested positive. Not surprising. They were completely asymptomatic; also not surprising. They don’t seem to have infected anyone else; still not surprising. They’re in isolation, but life aboard the Celebrity Millennium continues unabated. Nothing cancelled. No masks. The cruise company is sticking to its protocols and nothing is changing.

This is a very different scenario than the Diamond Princess… the cruise ship that set sail from Yokohama on January 20th of last year, with one infected passenger… and subsequently turned into a floating petri dish that at one point accounted for half of all of the world’s known cases. It wasn’t until March that they managed to get everyone off that ship… and there will be books and movies and documentaries made for years about what went on, at every level, during those 6 weeks. At least they didn’t scuttle the ship with everyone on board; you know some psycho in some board room must have come up with that idea at some point.

Back to today, and those two passengers. If they’d never been tested, they’d never have known. They had no cough and they had no sniffles and they had no problems breathing. For a few years at least, if not decades… if not forever… this virus will be in our midst. But at some point, a point we’re quickly approaching, we’ll all have done everything we can. And, at that point, the exact right thing will be to get on with your life as you know it.

Many of us are still in freak-out mode, and that’ll take a while to dissipate… the PTSD of C19 paranoia… which is why many of the reactions to this news story we were of the “I can’t believe anyone would be so stupid as to get on a cruise ship today!!1!1!!!!” sort.

While I recognize that it’s an uncomfortable idea to many, I can also totally understand the mindset of the people on that cruise. Eventually, we’ll all get to a level of comfort where we can lead our lives based on the best quote of the best script of the best movie ever made: “Get busy living or get busy dying.”

June 10, 2021

The most notable fact that emerged from today’s C19 update was one that was implied by the numbers… but it was nice to hear it stated officially: that the Ro (R nought) of C19 in B.C. is now below one. This is the number that indicates, on average, how many people get newly infected from someone who’s already got it. A number less than one simply states this thing is fading away; if everyone is infecting, on average, less than one other person, we’re very much headed in the right direction.

The Delta variant is likely to affect the velocity with which we ultimately get close to zero, but it doesn’t matter too much. If we keep doing what we’re doing – primarily, keep getting vaccinated – it’s hard to imagine that number bouncing back up. Like I said yesterday, it’ll never go away completely… but it’ll be relegated to just one more other annoying seasonal disease that’s very controllable.

One thing that’s clear with respect to how the PHO handles things; they will be cautious and certain before they pull the plug on any restrictions… for one big reason: once a restriction is lifted, it’s not coming back. It would take a serious derailment for something to be re-imposed after it’s been removed. At least, that’s the idea… which is why even though it looks like today is a good day to take a step forward, it’ll always wait till next week. This comes from watching what’s happened around the world and, unfortunately, will happen again… where people’s impatience, rather than the science, drives the policy. But here, they’ve set conservative but achievable goals… and they’re sticking with them. Accordingly, everything is pointing to moving to the next re-opening phase on June 15th, where outdoor gatherings of up to 50 people will be allowed, indoor parties of 50 people will be allowed (with C19 provisions in place), provincial travel restrictions will be lifted, liquor will be served till midnight and a number of sport and gym-related restrictions will be eased.

Dr. Henry has taken a lot of crap from people for what they consider her heavy-handed, draconian and excessive policies… but the fact is, these policies have worked really well. In hindsight, all the people telling you “You see, it wasn’t so bad” should be reminded that it was *because of* — not *in spite of* — these policies that we made it through this relatively unscathed, compared to so many other places.

And again, don’t take my word for it. Those other places who are so keen and impatient on reopening ahead of schedule… are places where things are likely to look a lot different.

June 9, 2021

While the effects of the Delta variant remain to be seen, there’s reason to be quite optimistic around here.

The usual timeline sees infections on day 1, a spike in hospitalizations 10 to 14 days later, and deaths a week after that. Those are rough numbers, but purely from a “leading indicator” point of view, they’ve been pretty consistent.

One thing that’s emerging is that the May long-weekend didn’t cause any big outbreaks. We’re not seeing growing hospitalization numbers; on the contrary.

There are, at present, 195 people in B.C. hospitalized with C19. That’s the lowest number since Nov. 16th. Of those, only 47 are in the ICU, also the lowest since mid-November. And for the first time… More



June 8, 2021

“What could possibly go wrong?” – famous quote, and not words that should be spoken out loud. It’s a rhetorical question, best left to your inner thoughts; when you speak it out loud, you’re daring the universe to answer: “Well… let me show you…”

In the midst of the optimism of re-opening and getting back to normal comes a curveball being thrown at the world… the Delta (formerly “Indian”) variant of C19.

To begin with, it’s undoubtedly more contagious than any predecessor. The original UK variant (now known as Alpha) is 50-100% more contagious than the original strain that dominated 2020. And Delta is 50% more contagious than Alpha. Let’s hope this frat-house-inspired naming convention never gets to Omega.

One positive is that, generally, the more contagious it is, the less harmful it is. That’s not for sure, yet… but quite likely, this strain isn’t going to cause disease any worse than the previous strains. It’s just that it’s much easier to catch. Indeed, all the little spikes we’re seeing in different places – little spikes for now, but we all know what that can grow into – are caused by upticks predominantly of the Delta variant.

So… vaccines… how much protection do they have against it?

To begin with… the vast majority of people who’ve become infected with Delta have had zero vaccinations.

With one dose – you’re not there yet; the one-shot effectiveness of Pfizer/Moderna/AstraZeneneca on Delta is only about 33%, compared to north of 60% for other variants. It’s the second dose that makes a huge difference in this case.

But, beyond that… in the U.K., only three people who’ve been fully vaccinated have been hospitalized as a result of Delta. Three people out of 40% fully-vaccinated people out of a population 66 million people equals one in 9 million.

So, there’s no guarantee you won’t catch it. You may well catch it and never know it. You may be exposed to it and never know it… or catch some mild symptoms. But the big takeaway: If you’re fully vaccinated, you have a one in 9 million chance of being hospitalized due to the Delta variant. Sure, those numbers will get worse… bit it’s a good starting point. The equivalent of throwing 9 dice onto the floor. As long as they don’t all land on the same number, you’re good.

While two doses of any vaccine will do the trick, we’re talking about the U.K. here… and when we talk about the U.K., we’re talking almost exclusively about AstraZeneca. Over there… whether it’s one or two doses, almost all are AZ.

Which leads me (and anyone who’s had the AstraZeneca vaccine) to one again ponder the dilemma of AZ or Pfizer for the second dose, especially factoring in timing. I had my AZ dose April 22nd. I think I’d be able to get AZ relatively soon; Pfizer, I’m not sure. And so… while I’ve been waiting patiently for Pfizer, now I’m wondering about the alternative. Maybe go right back to that little mom-and-pop pharmacy a few blocks away and get the AZ… and then, that’s it.

My decision will be based on what happens around here in the next week or two. I was always a proponent of “get whatever is offered to you”. I changed my mind, watching the data from the European studies (Spain/UK/Germany) implying mixing AZ with Pfizer yields better results. But I’m not against changing it back if the situation calls for it.

And that’s more than ok. There’s another famous quote… from the father of lateral thinking, Edward de Bono: “If you never change your mind, why have one?”

June 7, 2021

LottoMax has like $100,000,000 to give away tomorrow… but who cares! There’s far more excitement right here, trying to guess the weekend numbers!!

So… shout-outs to:

The pessimist award goes to Patti Tubbs with her guess of 766

The optimist award goes to Shalom Feigelstock with his guess of 317

The close-but-not-close-enough awards go to Asia Green (479) who missed it by 3 one way, and Elaan Bauder Gudlaugson (485) who missed it by 3 the other way…

And the winner is…

Well, to back up a moment… I never really clarified what I’d do in case of a tie… and especially in the case of a 3-way tie.

For today, there is indeed a 3-way tie. Three people guessed 480, and all three are 2 away from the correct answer of 482.

So… congratulations Sherry Keane! She was the first to guess 480, so she gets first prize! And I will award a second prize, to be split equally, between Melanie Segal and Andrew Brownsword – who also guessed 480… but after Sherry.

And if there’s a next time (yeah, there will be a next time) – the only person who’ll win is the person who guessed the answer first. I guess there can be ties if the answer is 100, and one person guessed 99 and the other 101… that’ll count as two wins. But duplicate guesses won’t count. In the future, only the first one gets it.

But today – all three of you, please send me your charities of choice!

Also interesting – but not surprising – I’ve attached a histogram of all the guesses. It’s not surprising to see a pretty even distribution… there’s definitely a bell-curve of sorts there. And it’s not surprising to see… the tallest column, the range of (475 – 525) – the one with the most guesses — that’s where the answer was.

There are two things I remember from stats class… one was the time a fly landed on the overheard projector – you know, the old-school ones where the transparency is on roll… and after you fill up the page with scribbles, you scroll it a bit… anyway, this fly had been bugging the prof for a while… and at one point it landed right in the middle of the transparency. He slammed his hand down on it, and the entire lecture hall was treated to the sight of a 5-foot fly’s guts oozing onto the screen. Lots of groans, and maybe a shriek or two. He just looked at it… and said, “huh”… and scrolled it, and kept going. Huh indeed.

The other thing I remember is that averages typically are pretty useful. Lots of numbers on their own not so much, but there’s something to be learned from sample averages, and averages of sample averages.

Anyway, all of you collectively… got it! Nicely done.

OK, Lotto Max time…

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