Mark Ungrin
banner
mark-ungrin.bsky.social
Mark Ungrin
@mark-ungrin.bsky.social
Parent. Interdisciplinary biomedical researcher. Hardline scientist. PhD (Medical Biophysics, Cellular & Molecular Biology). Faculty. New platforms and real-world impact, emphasis on scientific rigour, reproducibility and efficiency. Diverse interests.
The way this year has gone, it'll probably turn out to be some bizarre shared Lovecraftian cult thing out of a book found in a bunker in 1945, involving involuntary bone marrow donors, amphetamines, and last-days-of-the-third-reich demon worship.

That'd be funnier if I was sure I was joking.
November 11, 2025 at 9:08 AM
When we finally get rid of the dead weight and bring in competent leadership and structures that are fit for purpose, public health and infection control of the 2020s will be chiefly remembered for never having missed an opportunity to miss an opportunity.
A reminder to reporters: be thoughtful about the voices you trust, and the conflicts of interest they hold.

You can't rely on the judgment or motives of someone who participated in a very big mistake that killed a lot of people to tell you how bad the consequences are later.

Journalism 101.

🤨
November 11, 2025 at 8:57 AM
Clinicians who are sick of being dictated to by medicine's management class with the excuse that science overrides clinical expertise, connect with real scientists - you'll discover they try to dictate to us with the excuse that clinical expertise overrides science!

It's all just power games.
The view of evidence-based medicine from the trenches: liberating or authoritarian? - PubMed
Evidence-based medicine at first promised to be a popularistic movement, bringing the fruits of research to all practising physicians. Instead it has created its own religion and dogma, further codifying daily practice.
pubmed.ncbi.nlm.nih.gov
November 11, 2025 at 4:15 AM
A particular danger of AI in medicine is that it will accelerated the trend of concentrating more and more power in less and less understanding. Jockeying for power is so extreme that it's already normalized to claim actual experts must be excluded from decision making, reserving power for insiders.
Just checking but does everyone know that the medical managers who want to control guidance now claim that 👉having subject matter expertise👈 is a conflict of interest, as a tactic to reserve power for themselves (pure in their comprehensive ignorance)?

If you wonder why so much guidance is 💩…

🤡🌎
Modernizing preventive health care guideline development in Canada: A way forward - Canada.ca
Key insights on governance, mandate, and engagement improvements in preventive health care guidelines in Canada.
www.canada.ca
November 11, 2025 at 4:06 AM
The replacement of judgement with algorithm is not just a problem on the front end, where clinicians are required to robotically obey guidance because it's "science" - behind the curtain these algorithms are too often just formalized opinion laundering, replacing science with dangerous rent-seeking.
Trump’s cronies aren’t what broke public health
The structural blind spots that undermine medical progress and how to fix them.
canadahealthwatch.ca
November 11, 2025 at 4:00 AM
For example, here's the medical school at the University of British Columbia, teaching their students information that was 👉known to be incorrect before their parents were even born👈

Anyone claiming these failures *don't* represent norms needs to explain what they're personally doing to fix them.
"But how *many* decades out of date is the misinformation @ubcmedicine.bsky.social has been teaching med students?"

Review from 1945, citing a 1934 paper. Since UBC partially corrected their materials in response to my email in 2024, the answer is "At least 9."

www.ncbi.nlm.nih.gov/pmc/articles...
November 11, 2025 at 2:20 AM
Reposted by Mark Ungrin
This is literally the method they used for aerosol droplet sample collection.
November 11, 2025 at 12:55 AM
Thanks! I'd maybe say *proportionately* few, there are a lot of other people fighting the anti-PPE / aerosol denial pseudoscience. It just looks that way because a lot of the bad guys have floated to the top of institutional medicine and can draw on big PR slush funds to bury their mistakes.
November 11, 2025 at 2:10 AM
For a deeper dive into this, here's a giant long thread on it I did a while back.

The original paper is *bad*, but read down to what we got when we asked @springernature.com to have it retracted.

🤯

There's an asterisk next to everything in ARIC now because...how much more like this is there?

🤷
November 11, 2025 at 1:30 AM
People may think that @jhuff.bsky.social is being hyperbolic here, but actually no, this is a real problem. Many medical schools literally teach that an opinion or editorial from a clinician outweighs all of science, engineering, OHS etc.

WHO guidance development for COVID is built on that belief.
Trump’s cronies aren’t what broke public health
The structural blind spots that undermine medical progress and how to fix them.
canadahealthwatch.ca
November 11, 2025 at 1:10 AM
And then after THAT...

...it gets even worse...
Broken down into more manageable sizes for online viewing - part 2:
November 11, 2025 at 1:04 AM
Haha, true.

Here's the link if anyone's wondering. It doesn't get much more Dunning-Kruger than this. "Doing science" with no idea how anything works and an ego that says you have no need to talk to real experts to find out.

If you're doubtful the pandemic could really just be one giant screwup...
Detection and quantification of infectious severe acute respiratory coronavirus-2 in diverse clinical and environmental samples - Scientific Reports
Scientific Reports - Detection and quantification of infectious severe acute respiratory coronavirus-2 in diverse clinical and environmental samples
www.nature.com
November 11, 2025 at 12:38 AM