Posts Tagged ‘quarantine’
“Human history seems to me to be one long story of people sweeping down—or up, I suppose—replacing other people in the process”*…
Max Roser argues that, if we keep each other safe – and protect ourselves from the risks that nature and we ourselves pose – we are only at the beginning of human history…
… The development of powerful technology gives us the chance to survive for much longer than a typical mammalian species.
Our planet might remain habitable for roughly a billion years. If we survive as long as the Earth stays habitable, and based on the scenario above, this would be a future in which 125 quadrillion children will be born. A quadrillion is a 1 followed by 15 zeros: 1,000,000,000,000,000.
A billion years is a thousand times longer than the million years depicted in this chart. Even very slow moving changes will entirely transform our planet over such a long stretch of time: a billion years is a timespan in which the world will go through several supercontinent cycles – the world’s continents will collide and drift apart repeatedly; new mountain ranges will form and then erode, the oceans we are familiar with will disappear and new ones open up…
… the future is big. If we keep each other safe the huge majority of humans who will ever live will live in the future.
And this requires us to be more careful and considerate than we currently are. Just as we look back to the heroes who achieved what we enjoy today, those who come after us will remember what we did for them. We will be the ancestors of a very large number of people. Let’s make sure we are good ancestors…
If we manage to avoid a large catastrophe, we are living at the early beginnings of human history: “The Future is Vast,” from @MaxCRoser @OurWorldInData.
* Alexander McCall Smith
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As we take the long view, we might recall that it was on this date in 1915 that Mary Mallon, “Typhoid Mary,” was put in quarantine on North Brother Island, in New York City, where she was isolated until she died in 1938. She was the first person in the United States identified as an asymptomatic carrier of the pathogen associated with typhoid fever… before which, she first inadvertently, then knowingly spread typhoid for years while working as a cook in the New York area.
Mallon had previously been identified as a carrier (in 1905) and quarantined for three years, after which she was set free on the condition she changed her occupation and embraced good hygiene habits. But after working a lower paying job as a laundress, Mary changed her last name to Brown and returned to cooking… and over the next five years the infectious cycle returned, until she was identified and put back into quarantine.
“When it was in the extremity there was no such thing as communication with one another, as before”*…

The island of Lazzaretto Nuovo, shown here, was one of the isles where the city of Venice quarantined plague-stricken individuals in the 15th century
Just beyond the shores of Venice proper—a city comprised of dozens of islands—lie two uninhabited isles with a rich history. Today these landmasses are landscapes of grasses, trees, and worn stone buildings. But once they were among the most important gateways to this storied trading city.
The islands, known as Lazzaretto Vecchio and Lazzaretto Nuovo, are now yielding fascinating insights into Venice’s response to one of the most famous pandemics in history. In the mid-14th century, Venice was struck by the bubonic plague, part of an outbreak, known as the Black Death, that may have killed up to 25 million people, or one-third of the population, in Europe. This spread was just one of several waves of the plague to strike Northern Italy in the centuries that followed.
Venice, as a trading center, was especially vulnerable. “They saw that the only solution was to separate people, to take away the sick people, or suspected sick people,” says Francesca Malagnini, of the University for Foreigners, Perugia, who is herself a Venetian, linguist, and member of an interdisciplinary team researching Lazzaretto Nuovo. “This was the only way to protect everyone’s health and allow the economy to continue.”
Beginning in the early 15th century, the island of Lazzaretto Vecchio was designated for isolating and treating plague-stricken Venetians. Later, Lazzaretto Nuovo became a spot where ships coming from places experiencing the plague, or those with suspected sick passengers or crew, anchored. There, people and goods spent a period of quarantine before being allowed into the heart of the city. (We owe the English word “quarantine” to the Italian term for 40 days, quaranta giorni.)…
Archaeological research is unearthing Venice’s quarantine history to illuminate how the Italian city created a vast public health response 700 years ago and helped lay the modern foundation for coping with pandemics: “Venice’s Black Death and the Dawn of Quarantine.”
* A Journal of the Plague Year
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As we stay safe, we might spare a thought for Charles Louis Alphonse Laveran; he died on this date in 1922. A physician and public health and infectious disease researcher, he served as Chair of Military Diseases and Epidemics at the École de Val-de-Grâce, then joined the Pasteur Institute, then founded the Société de Pathologie Exotique; through his career, he published over 600 papers, journal articles, and books on infectious diseases and their agents. In 1907 he won the Nobel Prize in Physiology or Medicine for his discoveries of parasitic protozoans as causative agents of diseases like malaria and trypanosomiasis.
“I was always a sucker for anything in miniature”*…
Seattle-based photographer Derrick Lin constructs miniature worlds that serve as a direct contrast to the stacks of books and other office staples like paperclips and pencils they’re surrounded by. Often showing life’s more relaxing and sublime moments, each scene is complete with tiny figures and their possessions as they pass along a sidewalk lined with cherry blossom trees, occupy a packed airport terminal, and sit on the floor of a messy living room. Because Lin assembles his little scenarios on his tabletop, some of his shots even feature a coffee mug in the background…
“In addition to humor and whimsy, I started to pay more attention to topics around loneliness, mental health, and kindness. I strive to depict and spotlight on the kind of thoughts we typically reserve for ourselves. My photography loosely reflects what I personally experience and what I see around me. What continues to amaze me is the messages I receive from my followers about how my little project resonates with them and brings them joy and calmness.”…
More at : “Derrick Lin’s Dioramas Contrast the Bustle of Agency Life with Peaceful Office-Supply Scenes.” To keep up with Lin’s dioramas, follow him on Instagram,
* Lionel Shriver
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As we get small, we might recall that it was on this date in 1915 that Mary Mallon, “Typhoid Mary,” was put in quarantine on North Brother Island, in New York City, where she was isolated until she died in 1938. She was the first person in the United States identified as an asymptomatic carrier of the pathogen associated with typhoid fever… before which, she inadvertently spread typhus for years while working as a cook in the New York area.
“The one way of making people hang together is to give ’em a spell of the plague”*…
Officials in West Africa plan to erect a cordon sanitaire around areas affected by the Ebola virus. The drastic tactic—a strict quarantine encircling an infected area, allowing no residents to exit—has been only rarely used since the end of World War I… and then, as in China, for suspect reasons and of questionable effect (see here and here).
Writing at The Vault, Rebecca Onion recounts the story of Honolulu’s Chinatown inside a cordon sanitaire during an outbreak of bubonic plague in 1899-1900. In December 1899, You Chong, a 22-year-old Chinese bookkeeper, died of the disease, quickly followed by four neighbors. The Honolulu Board of Health isolated 14 blocks of the city, where ten thousand people lived.
Historian Nyan Shah writes that public health officials on the West Coast focused on Chinese and Japanese travelers in investigating the outbreak, “disregarding scientific evidence that rats were the primary conveyors of disease.” Facing the epidemic in Honolulu, officials acted on long-held stereotypes about the dirtiness of Chinese residences, turning to tactics of radical disinfection: spraying homes with carbolic acid; forcing residents to shower at public stations; throwing out belongings.
In Honolulu, officials finally escalated to fire, burning the home of one plague victim. But the blaze spread throughout the district. Historian Joseph Byrne writes that at first, after the fire burned out of control, fleeing citizens were “turned back by the National Guard and white vigilantes maintaining the cordon.” Finally, the cordonopened one exit to let people out. Eight thousand residents were displaced.
“Many bitterly insisted that the government had deliberately allowed the fire to spread,” Byrne writes, “a conviction only strengthened when one local newspaper printed an editorial celebrating the fire for wiping out the plague while simultaneously clearing off valuable real estate.”…
Read the whole– and horrifying– tale, and see more photos at “The Disastrous Cordon Sanitaire Used on Honolulu’s Chinatown in 1900.”
* Albert Camus, The Plague
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As we remember to wash our hands, we might recall that is was on this date in 1619 that slavery arrived in North America, as “20 and Odd” Blacks landed in Jamestown, Virginia on a Dutch man of war, which traded them to settlers for provisions. These first African-Americans were not technically slaves, as slavery hadn’t yet been established as an institution in the Colony. But ownership was clear, and the the custom took hold (as reflected in the wills of original purchasers, who left “Negroes in service” to their children); was enshrined in law in 1662.
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