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The Infectious Dose Podcast

@pathogenscribe.bsky.social
1.3K followers 563 following 1.4K posts

PhD Virologist turned science writer. She/her. Fighting science misinformation with a podcast/blog. Infectiousdose.com My views are my own & do not represent any organization

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The Infectious Dose Podcast @pathogenscribe.bsky.social · 17h
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 17h
🎬 NEW OUTBREAK AFTER DARK Vampires. Werewolves. Zombies. Body snatchers. Possession. What happens when horror movie night meets infectious disease? Movies, Monsters and Microbes is live now. 🦠 One important lesson: STOP HIDING BITES. 🧟 www.infectiousdose.com/post/monster...
infectiousdose.com
Monsters, Movies, and Microbes: When Infection Becomes Horror.
What do vampires, werewolves, zombies, possession and The Last of Us have to do with infectious disease? Explore the real biology behind horror movies.
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 23/09/2026
👉The episode is live! Skeeters on a Plane follows the Frankfurt cluster and the strange science of airport malaria. Listen or read here or wherever you get #InfectiousDose: www.infectiousdose.com/post/skeeter...
infectiousdose.com
Skeeters on a Plane: The Curious Tale of Airport Malaria
Eight malaria cases and three deaths near Frankfurt Airport raise a rare possibility: airport malaria. Learn how infected mosquitoes can cross continents.
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 18/09/2026
A new Outbreak Watch is live. 🦠 Ebola transmission moving in different directions across the DRC. Florida dengue. Rabies prevention under pressure. Pennsylvania measles. Anthrax in Zambia. & more What changed & what should we watch next? 🎧 Listen now: www.infectiousdose.com/post/outbrea...
infectiousdose.com
Outbreak Watch: September 18, 2026
Outbreak Watch tracks Ebola in the DRC, U.S. screwworm and rabies, Florida dengue, Pennsylvania measles, Zambia anthrax and Frankfurt malaria.
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 17/09/2026
If this outbreak has you wondering how anthrax actually works... I have an episode for that. From spores that can persist in soil for decades and wildlife outbreaks like this, to human disease, vaccines, biological weapons & the 2001 letter attacks: 🎧 www.infectiousdose.com/post/episode...
An Infectious Dose Archive card with an illustration of anthrax bacterium and spores and a pen, vial and archive record card on a desk.
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 17/09/2026
An anthrax outbreak killing wildlife in Zambia has now infected people. They've recorded the deaths of: 46 hippos 8 elephants 5 buffalo 1 crocodile And 12 people developed anthrax after eating meat from infected wildlife carcasses. Here’s what’s happening. 🧵
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 16/09/2026
🦟 New episode is live! Dengue reaches FL in travelers every year. But what has to happen for an imported infection to become a local outbreak? We go through the biology w/ the current Hillsborough outbreak as a case study. 🎧 Listen now: www.infectiousdose.com/post/dengue-...
infectiousdose.com
Dengue Next Door: How an Imported Virus Becomes a Local Outbreak
Florida's local dengue outbreak shows how an imported virus becomes local transmission and why an outbreak doesn't necessarily mean endemic disease.
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 11/09/2026
👉Florida’s dengue situation has shifted again. 2 days ago, I wrote ~Hillsborough County reaching 59 locally acquired infections. That # is now 95 & FL is investigating if dengue was associated with a resident’s death. The death is not yet confirmed as dengue-related. 🦟🧵
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 11/09/2026
Last night, WIDX Broadcasting Company went on the air. We recorded the main cast of The Devil of Hawthorn Mill last night, and I am ridiculously excited about how this is coming together. October 30. 📷 Until then, please stand by. #MonthoftheMacabre
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Crawford Kilian @crof.bsky.social · 09/09/2026
www.aa.com.tr/en/health/eb...
aa.com.tr
Ebola virus spreads to new Congolese health zone: WHO
Over 6,600 cases recorded, including 3,226 deaths, since outbreak in May, says World Health Organization | Anadolu
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 09/09/2026
1/ Last week I wrote about a locally acquired dengue case appearing in a new part of Florida, and why one case didn't mean dengue was suddenly spreading widely across the state. Now there's another part of Florida's dengue story worth watching. Tampa. 🦟🧵
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 09/09/2026
New episode! 🍄 C. auris seemed to emerge in different parts of the world at roughly the same time, but its genetically distinct clades suggest this wasn’t just one isolate spreading globally. So what happened? 🎙️listen here or where you get your podcasts www.infectiousdose.com/post/every-c...
infectiousdose.com
Every Clade, Everywhere, All at Once: The Strange Emergence of Candida auris
The strange emergence of Candida auris: how a drug-resistant fungus appeared across the world, spreads in healthcare settings, and remains difficult to control.
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 07/09/2026
I'm building an outbreak tracker with some cool features. But I'm coding a thing into it that's a little FU to him. No matter what the map source does w/ his renaming of things...my map will always keep the legit names. Gulf of Mexico. Lake Ontario... & anything else will be preemptively protected.
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 07/09/2026
The newly redesigned #InfectiousDose website is live. 🦠 I’ve spent the last few weeks rebuilding it to make the growing archive easier to explore and to give all the different corners of Infectious Dose a proper home. A quick tour 🧵
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 07/09/2026
A fungus appears in hospitals on different continents. You assume it started somewhere and spread. Then scientists sequence it. And discover that the story is much stranger. New #InfectiousDose drops Tuesday at midnight CT.
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 06/09/2026
👉An outbreak of a vaccine-preventable disease has just closed every primary and secondary school in one Nigerian state. Plateau State is fighting diphtheria and officials say shortages of antitoxin are complicating the response. 🧵
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 02/09/2026
🎙️ NEW: Because Mom Said So: The Infection Myths We Grew Up With Put on a coat. Don’t go outside with wet hair. Green snot means antibiotics. Don’t sit on that toilet seat. And you have FIVE SECONDS to pick that up. But how much did Mom actually get right? www.infectiousdose.com/post/because...
infectiousdose.com
Because Mom Said So: The Infection Myths We Grew Up With
Can cold weather make you sick? Does green mucus mean antibiotics? We bust common infection myths about fever, toilet seats, lice, the five-second rule, and more.
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 31/08/2026
I'm paying attention to the NC rabies situation... 3 baby goats from a mobile petting zoo tested + for rabies. 4th is presumed infected. While not a human rabies outbreak so far, it's an unusually complicated exposure investigation. 🧵
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 29/08/2026
August on #InfectiousDose followed the hidden infectious-disease stories of a single summer day...from the first swim of the morning to the long hours after dark. Three episodes. Three familiar summer moments. And a lot happening just out of sight. 🧵
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 28/08/2026
New Outbreak Watch is live. 🦠 • What new genomic data reveal ~ Ebola outbreak’s hidden start • Screwworm spreads in Sonora • Summer COVID wave • Measles, H5N1, Vibrio & Cyclospora • & more Listen or read here or where you get your podcasts: www.infectiousdose.com/post/outbrea...
infectiousdose.com
Outbreak Watch: August 28, 2026
Outbreak Watch updates on DRC Ebola, New World screwworm in Sonora, rising COVID-19, measles, H5 bird flu, Vibrio, Cyclospora and more.
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Alt CDC (they/them) @altcdc.altgov.info · 27/08/2026
✅Check your voter registration status EARLY and OFTEN.✅ The regime knows the only way they can win is through voter suppression and purging voter rolls. www.vote411.org/
vote411.org
VOTE411
Election information you need. Brought to you by The League of Women Voters Education Fund.
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 26/08/2026
A little update to Field Notes: It's shorter You're welcome. Each week, I pull a thread from the latest episode & follow it wherever it leads. Plus a quick Outbreak Watch & postscript. This week somehow led to gorilla lice. It's free! Subscribe here: www.infectiousdose.com/field-notes
infectiousdose.com
Field Notes | Infectious Dose
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 26/08/2026
🔥 NEW OUTBREAK AFTER DARK 🔥 A deadly soda can. Crabs from a toilet seat. A stranger’s sinister note. How much truth is hiding inside our favorite infectious-disease urban legends? Listen or read here, or wherever you get your podcasts: www.infectiousdose.com/post/campfir...
infectiousdose.com
Campfire Curiosities: The Can, the Crabs, and the Note
Explore infectious-disease urban legends about HIV-infected needles, pubic lice from toilet seats, and leptospirosis from rat urine on soda cans.
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 24/08/2026
A contaminated needle. Crabs from a toilet seat. Rat urine on a soda can. The best infectious-disease urban legends contain just enough real biology to sound true. Tuesday at midnight CST, Outbreak After Dark separates microbiology from folklore. 🔥
A french paper toilet seat cover
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 19/08/2026
🌙 New episode is live. As daylight disappears, the infectious-disease landscape changes. Tonight, we’re following mosquitoes, ticks, bats, wildlife—and microbes—beyond the flashlight beam. The finale of From Sunrise to Starlight. 🔦✨ www.infectiousdose.com/post/night-h...
infectiousdose.com
Night Hike: Following Microbes Into the Dark
Explore mosquitoes, ticks, bats, wildlife, artificial light, and infectious-disease ecology on a summer night hike from dusk to starlight.
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 19/08/2026
🌙 New episode is live. As daylight disappears, the infectious-disease landscape changes. Tonight, we’re following mosquitoes, ticks, bats, wildlife—and microbes—beyond the flashlight beam. The finale of From Sunrise to Starlight. 🔦✨ www.infectiousdose.com/post/night-h...
infectiousdose.com
Night Hike: Following Microbes Into the Dark
Explore mosquitoes, ticks, bats, wildlife, artificial light, and infectious-disease ecology on a summer night hike from dusk to starlight.
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Microbes.Info @microbesinfo.bsky.social · 18/08/2026
🐴🦟 #Minnesota has reported its first equine #WestNileVirus case of the year, highlighting the #mosquito-borne virus’s impact on both animal and human #health. #WNV #Virology #Veterinary #disease #Pathogen #Microsky via am1100theflag .com www.am1100theflag.com/news/minneso...
am1100theflag.com
Minnesota reports first West Nile Virus horse case
ST. PAUL, Minn. — The Minnesota Board of Animal Health has confirmed the state’s first West Nile virus (WNV) case of 2026 in an unvaccinated 3-year-old standardbred gelding located in Polk County.…
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 18/08/2026
Coming up on #InfectiousDose, we’re following the last light of a summer day into the woods. 🌙 The ecology on the trail, beyond the flashlight beam—and what changes when darkness falls. The final chapter of From Sunrise to Starlight drops midnight CST tomorrow night.
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Alt National Park Service @altnps.bsky.social · 13/08/2026
REMINDER: This starts in about 30 minutes. At 1:00 p.m. ET today, Thursday, August 13, a federal court hearing will be held in Katie Phang’s lawsuit against Deputy Attorney General Todd Blanche over the Epstein files.
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Paul Johnston @pdj.bsky.social · 12/08/2026
Doesn't take much. A hole in card and a piece of paper.
A pinhole viewer of a partial eclipse using card and paper
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Melody Schreiber @melodyschreiber.com · 12/08/2026
An excellent story from Liz -- I've been wondering this very thing.
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 12/08/2026
New episode! 🧺 Our summer journey From Sunrise to Starlight has reached the afternoon. Coolers. Cross-contamination. Cyclospora. Norovirus. Ants. And the truth about that potato salad. Lunch is served. 🦠 Listen here or wherever you get your podcasts: www.infectiousdose.com/post/afterno...
infectiousdose.com
Afternoon Picnic: How Microbes Move Through a Summer Meal
Follow the hidden microbes of a summer picnic, from Salmonella and Listeria to norovirus, food safety, coolers, cross-contamination, and picnic leftovers.
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 11/08/2026
The Vaccine Exec Order: What you need to know A new Booster Dose of #InfectiousDose is live. What changed? What didn’t? And what does the evidence say about the vaccine claims he made? A clear, evidence-based breakdown. 🎧 Listen now: www.infectiousdose.com/post/the-vac...
infectiousdose.com
The Vaccine Executive Order: What You Need to Know
What does the August 10 vaccine executive order actually do? A clear look at childhood vaccine changes, MMR, access, insurance, and what parents should know.
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 08/08/2026
Three weeks ago, I said I was going to start watching local reports of Vibrio vulnificus because federal active surveillance for Vibrio had been scaled back. I saw yesterday that Florida has reported 14 cases and 2 deaths this year. Now, that’s not unusual & isn’t the story. 🧵
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Prof Gavin Yamey MD MPH @gavinyamey.bsky.social · 07/08/2026
Thx to @bmj.com for commissioning me & my inspirational colleague @boghuma.bsky.social to write this piece on Republicans' shameful show trial of Dr Fauci Sure, cursing at him & spouting kooky conspiracies got the MAGA base energized, but it will harm public health 1/5 www.bmj.com/content/394/...
bmj.com
Fauci’s Senate hearing riled up the MAGA base—but at the cost of damaging public health
The vilification of Anthony Fauci by Senate Republicans will erode trust in science, curtail international research collaborations, and deter scientists and health experts from entering public service...
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 07/08/2026
🚨 New Outbreak Watch is live. 🩸Ebola in the DRC 🪰 Screwworm &🥬 Cyclospora expanding 🐭 Chile responds to rise in hantavirus mortality 💉 Measles hits 30-year U.S. high 🦠 Florida sees record leprosy activity 🎧 Listen now: www.infectiousdose.com/post/outbrea...
infectiousdose.com
Outbreak Watch: August 7, 2026
Outbreak Watch: Get the latest updates on Active Outbreaks, Global Signals, and Surveillance Milestones
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 05/08/2026
🏊 It's here! Today kicks off our August series, From Sunrise to Starlight, as we explore the microbes sharing our morning lake swim. From swimmer's itch and cyanobacterial blooms to Naegleria fowleri. 🎧 Listen here or where you get your podcasts: infectiousdose.com/post/morning...
infectiousdose.com
Morning Swim: The Hidden Microbial World of Freshwater Lakes
Explore the hidden microbial world of freshwater lakes, including swimmer's itch, harmful algal blooms, Naegleria fowleri, and how scientists monitor water quality.
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 02/08/2026
July at #InfectiousDose was about the turning points in infectious disease history. From eradicating parasites...to military readiness...to the first vaccine...to the birth of modern infection prevention. Here's a look back at this month's stories. 🧵
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 02/08/2026
My August series, From Sunrise to Starlight, begins this week with a morning swim at the lake, and a look at the microbes you're swimming with. From swimmer's itch and cyanobacteria to the still rare but expanding Naegleria fowleri. 🎧 New episode drops Tuesday at midnight CST.
Photo of morning by the lake in Fort Parker State park in TX.
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 01/08/2026
A new survey found that uncertainty—not opposition—is biggest challenge when it comes to vaccines during pregnancy. I have an episode for that. I explain the current recommended vaccines and the evidence behind them. 🎧 www.infectiousdose.com/post/episode... 📰 medicalxpress.com/news/2026-07...
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 01/08/2026
🎙️ Behind the scenes... This October, we're creating the most ambitious episode I've ever attempted for Infectious Dose. An original old-time radio drama inspired by the golden age of live radio. Production begins now. 🎃📻
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 30/07/2026
Charlie insisted I couldn't open a 1926 speakeasy without a proper menu. So here it is... 🍸 House Call 🥤 Temperance Alley 🥪 Bootleg Bites 🍰 Doctor's Orders Which one are you ordering first? #OutbreakAfterDark #Prohibition
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 29/07/2026
🚪 Step through the unmarked door... New #OutbreakAfterDark explores how during #Prohibition, a bottle of whiskey could be medicine...or contraband...depending on which door you walked through. Listen here or where you get your podcasts: 🎧 www.infectiousdose.com/post/for-med...
infectiousdose.com
For Medicinal Purposes: Whiskey, Jazz, and Germs
Step inside a 1920s speakeasy to explore medicinal whiskey, Prohibition, and the surprising history of medicine before antibiotics.
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 29/07/2026
🚪 Step through the unmarked door... New #OutbreakAfterDark explores how during #Prohibition, a bottle of whiskey could be medicine...or contraband...depending on which door you walked through. Listen here or where you get your podcasts: 🎧 www.infectiousdose.com/post/for-med...
infectiousdose.com
For Medicinal Purposes: Whiskey, Jazz, and Germs
Step inside a 1920s speakeasy to explore medicinal whiskey, Prohibition, and the surprising history of medicine before antibiotics.
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 22/07/2026
New episode is live! From childbed fever to antiseptic surgery, discover how medicine learned that preventing infection could save more lives than treating it—and why that work continues today. 🎧 Read or listen here or wherever you get your podcasts: www.infectiousdose.com/post/do-no-h...
infectiousdose.com
Do No Harm: The Birth of Infection Prevention | How Hospitals Became Safer
SummaryFor centuries, hospitals were places where patients often acquired deadly infections instead of recovering from illness. In this final installment of our Turning Points in Infectious Disease se...
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 19/07/2026
What if one of medicine's greatest breakthroughs began with the realization that HCWs and hospitals were making people sick? The final chapter of my Turning Points series drops Tuesday night at midnight CST. 🏥 #InfectiousDose #Semmelweis
Front page of Semmelweis' Open Letter to all professors of obstetrics 1862 via Wikimedia Commons
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Crawford Kilian @crof.bsky.social · 19/07/2026
Ituri: 10 Ebola survivors in Nizi reunite with their families; new military governor calls for overcoming fear: actualite.cd/2026/07/19/i...
actualite.cd
Ituri : à Nizi, dix survivants d'Ebola retrouvent leurs familles, le gouverneur militaire appelle à vaincre la peur
Dix patients guéris de la maladie à virus Ebola ont quitté, ce samedi, le Centre de traitement Ebola (CTE) de Nizi, en territoire de Djugu.
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The Infectious Dose Podcast @pathogenscribe.bsky.social · 19/07/2026
Excellent thread!
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Karen Langsam @langsam-karen.bsky.social · 17/07/2026
🧵Many of us were waiting for @radiofreetom analysis (because it’s always solid.) We no longer have to wait. Frankly Tom’s headline says it all. I have gifted it. www.theatlantic.com/ideas/2026/0...
theatlantic.com
Trump Just Did More Damage to American Elections Than China
His speech was a mash-up of charges that aren’t supported by the documents he released.
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Katie Drummond @katie-drummond.bsky.social · 17/07/2026
Our two investigations into Madison Square Garden are now unpaywalled and free for anyone to read.
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