Coffee Spoons – Page 22 – Examining How We Measure Our Lives

Covid Update: 22 July

I know that I typically post more light-hearted content on Fridays. But after taking a holiday Monday and my internet being down all day yesterday—fun fact, trying to type up a blog post on my mobile is…well suffice it to say I am glad that it is only an emergency backup plan—we are going to enter the weekend with some updates on the spread of Covid-19 in Pennsylvania, New Jersey, Delaware, Virginia, and Illinois.

A little over a week ago I wrote ab o ut the emergence of slight upticks in our region of coverage. Nine days hence, those slight upticks are no longer so slight.

New case curves for PA, NJ, DE, VA, & IL.

In all five states we are seeing significant increases in the numbers of new cases. In New Jersey we hit the milestone of 900,000 total cases. Three weeks ago, the Garden State had bottomed out with an average of about 160 new cases per day. Yesterday the moving seven-day average surpassed 500 for the first time since mid-May.

But New Jersey is not alone. In Illinois the seven-day average has doubled since my last post. The state reported just under 2000 new cases yesterday and that brought the seven-day average above 1000 for the first time since late-May. Before the spring surge earlier this year, Illinois had bottomed out with a seven-day average of about 1500 new cases per day. If these numbers continue, I would not be surprised to see the state back at those levels within another week or two.

Nor has Virginia been spared and yesterday Old Dominion’s seven-day average rose to just short of 500 new cases per day. That too is a level we haven’t seen since…wait for it…mid-May. The pattern emerging here is fairly clear. Things are beginning to get worse and get worse in a hurry. The average has nearly doubled since my last post about Covid.

We see the same situation in Delaware though it’s increase is on the smaller side. The seven-day average in the First State hit 50 new cases per day earlier this week, though it’s ebbed back slightly and sat at 48 yesterday. You have to go back to early June to find levels that high.

And finally it’s not as if Covid has spared Pennsylvania. Three weeks ago we were nearing 100 new cases per day. At the time of my last post, the seven-day average was just a little over 200 new cases per day. The average is double that number as of yesterday at 438 new cases per day. The Commonwealth has now reported three consecutive days of over 500 new daily cases for the first time since…early June. Surprised at that timing?

The common thread in these states is that the virus, almost certainly the Delta variant, is racing through the unvaccinated populations. And we are beginning to see rises in the numbers of hospitalisations, something that I don’t chart but on which I keep tabs. But what I do track visually are the deaths from Covid.

We need to keep in mind again that deaths are a lagging indicator and that it takes a few weeks from someone’s infection to their death, if that person’s case is severe enough.

The good news is that we are not yet seeing a corresponding increase in the numbers of deaths. Though it might still be too early for that, should it occur. Of course lack of death does not preclude one from suffering from long Covid, a debilitating and persistent illness that lasts for months. As for deaths, instead we see the numbers entering something of a holding pattern.

Starting with Pennsylvania, deaths from Covid-19 have halved since this time last month. But we were largely at that point when I last wrote nine days ago. Deaths haven’t fallen significantly since, dropping from 7.3 per day to 5.3 per day.

And that’s a pattern we see elsewhere. In Illinois deaths are also down nearly half from an average of 12 per day last month to just 7 per day. But they were at 9 when I last wrote. In New Jersey deaths were averaging 6 per day last month and now they sit at an average of 4.7. What was the average nine days ago? 4.7. Virginia is also similar, going from an average of 6 deaths per day to 4 and now just 3.

Delaware is the one state where we have some genuinely good news. Deaths had been averaging about 2 per day last month and we are at 0 today. Since the beginning of July we’ve seen only three additional deaths. That’s great news, but Delaware is also one of the smallest states.

The takeaway from this should be please get vaccinated if you’re still not. They are safe. They are effective. And they are free. Especially as this new Delta variant begins ripping through unvaccinated populations, I really hope my unvaccinated readers will take an opportunity this weekend to get their shots. Because remember, except for the Johnson & Johnson vaccine, you need two shots and you need to wait between those two doses. And then the vaccine takes about two weeks to kick in after that second dose.

Credit for the piece is mine.

The Western Heat Dome(s)

For the last two days Philadelphia and much of the East Coast suffered from a heavy haze of smoke that blanketed the region. This wasn’t just any smoke, however, but smoke from the wildfires on the West Coast. This post isn’t about the wildfires, but rather something that exacerbated them. We are talking about the heat domes that formed earlier this summer. The ones that melted trolley cables in Portland.

This was a nice print graphic in the Guardian Weekly, a magazine to such I subscribe that had several articles about the domes.

It does a nice job of showing the main components of the story and sufficiently simplifying them to make them digestible. One quibble, however, is how in the second map how oddly specific the heat dome is depicted.

The first graphic in particular is more of an abstraction and simplified illustration. But here we have contours and shapes that seem to speak with precision about the location of this heat dome. It also contains shades of red that presumably indicate the severity of the heat.

There’s nothing wrong with that, but it stuck me as odd juxtaposed against the top illustration.

Credit for the piece goes to the Guardian Weekly graphics department.

Philadelphia’s Changing Skyline

Yesterday I mentioned how I spent Monday researching some old family properties in Philadelphia. In some cases the homes my family owned still stand. But, in many others the homes have long since been replaced. But that’s the nature of city development.

That got me thinking about an article published earlier this month at Philadelphia YIMBY where the author created an animated .gif detailing the Philadelphia skyline from 1905 through 2020. This screenshot captures the overlay of 2020 atop 1905 from the south of Philadelphia.

Kind of how it’d look from the sports complex.

But the gem of the piece is the animation. Implicit in the graphic but unmentioned is the text, which is understandably centred on the architectural designs of the skyline, is the history of Philadelphia.

In the old days, well before 1905, the city was concentrated along the Delaware River because it was—and still is—a port city. But as those shipping businesses were replaced by banks and financial companies which were replaced by other offices and manufacturing headquarters that were themselves replaced by corporate highrises and so on and so forth, we can see the centre of gravity shift westward.

The mass of buildings by 1905 has shifted away from the Delaware River and is concentrated to the east of City Hall, the tallest building until the 1980s. But you can see the highest and largest buildings moving more to the left in every frame. Though in the latest you can see some new largely residential highrises built along the Delaware waterfront.

It’s a great piece.

Credit for the piece goes to Thomas Koloski.

Substandard Housing in Philadelphia

I took a holiday yesterday and headed down the street to the Philadelphia City Archives, which houses some of the oldest documents dating back to the founding of the colony. But I was there primarily to try and find deeds and property information for my ancestors as part of my genealogy work.

When I walked into the building—the archives moved a few years ago from an older building in University City into this new facility—an interactive exhibit confronted me immediately. Now I did not take the time to really investigate the exhibit, because I anticipated spending the entire day there and wanted to maximise my time.

But there was this one graphic that felt appropriate to share here on Coffeespoons.

Philadelphia’s population crested in the 1950 census, it would decline continually until the 2010 census.

Like a lot of statistical graphics from the mid-20th century we have a single-colour piece because colour printing costs money. It makes use of a stacked bar chart to highlight the share of housing in the city that can be classified as substandard, i.e. dilapidated or without access to a private bath.

The designer chose to separate the nonwhite from the white population on different sides of the date labels, though the scale remains the same. I wonder what would have happened if the nonwhite bars sat immediately below the white bars within each year. That would allow for a more direct comparison of the absolute numbers of housing units.

That would then free up space for a smaller chart dedicated to a comparison of the percentages that are otherwise written as small labels. Because both the absolutes and percentages are important parts of the story here.

The white housing stock increased and the number of substandard units decreased in an absolute sense, leading to a strong decline in percentages.

But with nonwhite housing, the number of substandard units slightly increased, but with larger growth in the sheer number of nonwhite housing units overall, that shrank the overall percentage.

Put it all together and you have significant improvements in white housing, though in an absolute sense there still remain more substandard units for whites than nonwhites. Conversely, we don’t see the same improvements in housing for nonwhites. Rather the improvement from 45% to 35% is due more from the increase in housing units overall. You could therefore argue that nonwhite housing did not improve nearly as much as white housing between 1940 and 1950. Though we need to underline that and say there was indeed improvement.

Anyway, I then went inside and spent several hours looking through deed abstracts. Not sure if those will make it into a post here, but I did have an idea for one over a pint at lunch afterwards.

Credit for the datagraphic goes to some graphics person for some government department.

Credit for the exhibit goes to Talia Greene.

Greenland Uber Alles

Happy Friday, all. Whether we’re talking melting ice sheets or attempted purchases by the Trump administration, the island of Greenland has often been in the news the last few years.

So here’s an appropriate map from xkcd comparing the size of Greenland to the rest of the world.

Some prime beachfront property in the north Atlantic looks pretty good to me…

Credit for the piece goes to Randall Munroe.

Bodies Buried Under Spring Garden

Okay, technically not Spring Garden Street, but a strip mall along one of Philadelphia’s main arterial city streets. Luckily these aren’t some victims of a serial murderer, but rather the result of Philadelphia being an old city (for the United States). As this article from the Philadelphia Inquirer explains, the bodies were discovered during excavations for new construction at the site.

The reason I shared this today was that this past weekend, I had a pint with a colleague of mine at Yards Brewery located at 5th and Spring Garden. We sat at an outside table along Spring Garden and at some point I recall pointing out that Spring Garden hadn’t always been a street. Originally it only existed west of Broad.

Little did I know that the construction site across the street on that sultry Sunday afternoon was home to an archaeological excavation of an old, long since demolished city church cemetery.

Of course I still want a tram/trolley or light rail line to run down the length of Spring Garden like it did in years past.

You can use the slider in the article to compare the layout of the intersection in 2021 to that of 1860. I love these old timey maps, especially when working on genealogy. Because while we know the cities where we live today, they didn’t look like we know them 150 years ago. And in lieu of photography, it’s otherwise difficult to try and make sense of our ancestors’ world.

Just a few doors south of the Methodist church we had a bakery and a small alley called Brussels Place. And facing the alley we had what look like a number of small homes or perhaps stables. Larger presumably rowhomes lined the main streets of the intersection.

At the right of the screen, I also remember my colleague and I discussing some of the old-looking rowhomes. They may very well be the same ones depicted on this 1860 map. They are the few survivors as most of the area, as the article points out, was eventually turned into a petrol station that later became the strip mall today fenced off to be turned into flats.

Credit for the piece goes to John Duchneskie.

Covid Update: 13 July

So Mondays no longer work for these regular updates, because as we know Illinois no longer reports weekend data. Starting next week, neither will Virginia. Furthermore, keeping track of the vaccinations is tough, because the same. But also, then we have Pennsylvania, which includes Philadelphia, but Philadelphia only updates vaccination data twice per week.

Consequently, I’m not sure what I’m going to continue doing. But at the least, these updates of cases and deaths could continue, because after one cycle the zero numbers for Saturday and Sunday will average out.

The question is where are we today?

Well when it comes to new cases, we are seeing slight upticks across the board.

But whereas the upticks were slight last week in Pennsylvania and Delaware, they were a little bit greater this week. Still, we are far from drastic upswings, but they are noticeable. Look at the very tail end of Delaware and you will see a slight change in the curve’s slope. Pennsylvania’s is, for now, less noticeable.

In New Jersey, where cases had still been declining last week, the numbers are now heading back up. You can see this as well in the chart with a sudden little jump in the last day or so.

Meanwhile in Virginia and Illinois, the upward swings have clearly begun and they are plainly visible. But the numbers are increasing, because in Virginia today’s seven-day average is now the highest it’s been since the end of May. In Illinois, yesterday’s average was higher than today’s, but both are about the same as the average was in the beginning of June.

State departments of health indicate these increases are mostly all in unvaccinated people. And that’s not terribly surprising given that the new Delta variant beginning to take root in the United States is far more effective at viral spread than its predecessors. The worry is that the variant may be more lethal.

And to that point we are also seeing the seven-day average for deaths rebound in most states.

First, the exception. Delaware has now gone over a week without any Covid-19 death and its average now sits at 0.0.

In all other states, the trend is pretty clear if not visible in the charts. Illinois is the most obvious where the recent rise in deaths from Covid-19 can be seen in the sharp jump of the orange line at the tail end of the chart. The state is now flirting with double-digit death rates after hitting 11 and 13 deaths per day Sunday and Monday.

Elsewhere, we have numbers creeping up, but still below the levels we saw two weeks ago. On 28 June, Pennsylvania averaged 12 deaths per day. That had fallen to 5 for last week’s write-up, but today it sits at 7. New Jersey went from 8 to 4 but is back up to 5. And Virginia went from 6 to 3 and is now at 4.

Again, these are not catastrophic increases, to be clear. However, after several weeks of declining numbers of deaths the death rates are climbing once more. As with new cases, state departments of health point to the deaths being in the unvaccinated populations.

If you haven’t been vaccinated yet, I encourage you to do so. They have been proven both safe and effective. And if cost is your concern, they’re free. This new Delta variant can make you sick even if you’re only partially vaccinated—only one of the two required shots for Pfizer and Moderna. Factor in the month+ you need from your first of the Pfizer and Moderna doses through the second and the two-week waiting period, it’s critical you schedule your shots as soon as possible.

I’ll try to look at writing up the numbers again next Tuesday or Wednesday, and over the course of the week I’ll be following these numbers. Though I’m not entirely certain I’ll continue posting them daily to my social media feeds. (In fairness, I’ve been busy enough to preclude me from doing that the last two weeks.)

Credit for the piece is mine.

Roundabouts in Philadelphia

This is a piece I’ve been sitting on for a little while now, okay half a year now. There isn’t too much to it as it’s an illustration overlay on a satellite photo. But the graphic supports an article about the construction of a new roundabout in Philadelphia, coincidentally where I used to live.

That intersection is…tricky to navigate at best as a pedestrian because there are six and a half streets converging at the junction—I give a half to Arizona St because, well, you’ll see shortly. When I lived in the neighbourhood I saw several near accidents between vehicles and pedestrians and vehicles and cyclists. Anything to help improve the safety will be welcome. And that improvement is what the Philadelphia Inquirer covered back in January.

This definitely fits in the category of well done, small graphics. Not everything needs to be large and interactive. This does a great job by using transparency over the satellite image and layering illustration atop the photo.

Now if we could only restore the old rails on Trenton Ave to be some kind of tram/trolley or light rain corridor. Regardless, there are some good restaurants and drinks options in the neighbourhood, so maybe I’ll have to go investigate in person now that going out is an option again. You know, to a do a proper follow-up.

Credit for the piece goes to John Duchneskie.

A Day in the Life of Benjamin Franklin

Earlier this week I was researching something for my day job that prompted me to look through an 1820 city directory for Philadelphia. Whilst looking for my information I came upon this graphic depicting how Ben Franklin advised people divide their time during the day.

Notably, this is all done in 1820, and so the typesetters used metal type, not graphics in our present-day sense, to create this. Although, that does leave room for a few issues of where these breaks actually occur. But overall this is remarkably similar to a day in the life in, well let’s just say January 2020 in the before times. An eight-hour work day with an hour’s break for lunch. And then four hours to yourself in the evening. Seven hours of sleep and then three hours to yourself in the morning.

Of course in the pre-electricity era, you can see how these times are focused around, you know, daylight. No lingering at the pub until well after midnight. It’s also notable how the emphasis on dining is at noon, not in the evening as we tend to do today.

Whilst this is billed as Franklin’s advice on how to structure your time, it should be pointed out that by 1820, Franklin had been dead just over 30 years. But that’s just one generation’s time removed.

Enjoy your weekend, everyone.

Credit for the piece goes to I’m guessing the book’s printers, McCarty and Davis.

Some People Never Had Experience with…

Air is an art project by Marina Vitaglione and written about by the BBC. The project seeks to raise awareness of the air pollution in and around London. She used cyanotypes to capture the pollution in the area. She collected evidence of the pollution in circular areas on paper and then exposed them as cyanotypes.

Cyanotypes work by exposing a piece of paper coated in a substance that, when exposed to sunlight, turns blue. The parts protected from sunlight, in this case the pollution, stay their original colour and you are left with what here is air pollution.

This screenshot from the article compares the air pollution in Lewisham on the left to Wembley on the right. As the author explained in the article the “aesthetic, the cyan-blue tone of cyanotypes remind me of pure, cloudless skies, contrasting with the vision of grey clouds we have when we think of air pollution”.

If you want to read more about the process or see more examples of her artwork, I recommend reading through the BBC article. Or, for my London readers, you can see the artwork in person as part of the Koppel Project Exchange’s show What on Earth.

Credit for the piece goes to Marina Vitaglione.