Arturo Portnoy
@portna.bsky.social
1.3K followers 630 following 2.5K posts
Professor of Mathematical Sciences at the University of Puerto Rico, Mayagüez / The pandemic ends when infections end, not when your attention span ends.
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portna.bsky.social
RELEASE THE EPSTEIN FILES
THE EPSTEIN FILES RELEASE
EPSTEIN FILES RELEASE THE
FILES RELEASE THE EPSTEIN
RELEASE THE EPSTEIN FILES
THE EPSTEIN FILES RELEASE
EPSTEIN FILES RELEASE THE
FILES RELEASE THE EPSTEIN
RELEASE THE EPSTEIN FILES
portna.bsky.social
Here's the underlying problem: even after Trump is gone, MAGAts will be MAGAts.
Reposted by Arturo Portnoy
gregggonsalves.bsky.social
This is beyond bad. All of our disease defenses are down now. We are sitting ducks. This is #RussellVought #DonaldTrump #RFKJr. They are endangering American lives with their insane crusade. These men are hazardous to your health and dangerous to the republic. www.nytimes.com/2025/10/11/u...
Trump Administration Lays Off Dozens of C.D.C. Officials
www.nytimes.com
Reposted by Arturo Portnoy
sherylnyt.bsky.social
FULL STORY HERE: Emails began flooding CDC inboxes late Friday night announcing dozens of layoffs. HR people brought back from furlough to oversee the RIFs. Disease detectives, entire Washington office, global health, injury prevention, MMWR staff among those hit.
www.nytimes.com/2025/10/11/u...
Trump Administration Lays Off Dozens of C.D.C. Officials
www.nytimes.com
Reposted by Arturo Portnoy
thetnholler.bsky.social
Nothing says “America First” like letting another country put an Air Force base in Idaho
Reposted by Arturo Portnoy
muellershewrote.com
A restraining order was issued YESTERDAY by a federal judge barring detention of journalists in this district unless they refuse to reposition themselves and are given adequate time to do so, or there’s probable cause they’ve committed a crime.
heartlandsignal.bsky.social
BREAKING: Masked Border Patrol agents aggressively arrested WGN video producer Debbie Brockman in Lincoln Square Friday morning, supposedly for "obstructing justice." (Video via Josh Thomas on Facebook)

Follow @heartlandsignal for more.
portna.bsky.social
Yeah, yeah, yeah...

Now STFU and release the Epstein (Trump) files.
portna.bsky.social
Suck on that, Trumpy. 😁
youranoncentral.bsky.social
Maria Corina Machado declared as the 2025 Nobel Peace Prize winner.
Reposted by Arturo Portnoy
Reposted by Arturo Portnoy
Reposted by Arturo Portnoy
raskin.house.gov
In a democracy based on freedom and the rule of law, we don’t jail public officials—or anyone—because of policy disagreements. We need everyone to repudiate this nonsense because a president cannot act as a prosecutor, judge, jury and dictator.
Reposted by Arturo Portnoy
georgetakei.bsky.social
I guess we know who is behind the writing some of these posts now.
Screenshot of a tweet from OSINTdefender (@sentdefender) on X. The tweet claims to show a close-up of a note that Secretary of State Marco Rubio handed to President Donald Trump during a White House roundtable. The text of the note allegedly reads, ‘Very close. We need you to approve a Truth Social post soon, so you can announce deal first.’ Below the tweet, a blurry photo shows a piece of White House stationery with partially legible handwriting and the words ‘Very close’ visible at the top.
Reposted by Arturo Portnoy
leahmcelrath.bsky.social
⚠️ Fascinating new research shows LLMs become misaligned when optimized for audience—even when explicitly instructed to remain truthful

Paper:
arxiv.org/pdf/2510.06105
James Zou
@james_y_zou
Follow
We found a troubling emergent behavior in LLM.
*When LLMs compete for social media likes, they start making things up When they compete for votes, they turn inflammatory/populist
When optimized for audiences, LLMs inadvertently become misaligned—we call this Moloch's Bargain
MOLOCH'S BARGAIN: EMERGENT MISALIGNMENT
WHEN LLMS COMPETE FOR AUDIENCES
Batu El
Stanford University
batuel@stanford.edu
James Zou
Stanford University
jamesz@stanford.edu
ABSTRACt
portna.bsky.social
"Death rates have not rebounded quite as researchers expected in the years since. In addition to COVID, increased deaths from heart disease, diabetes, chronic liver disease/cirrhosis, along with drug overdoses contributed to excess mortality."

insurancenewsnet.com/innarticle/s...
Swiss RE's US CEO discusses excess mortality, long COVID and GLP-1 drugs
Mortality has become a topic of greater importance in the life insurance industry following the COVID-19 pandemic in 2020.
insurancenewsnet.com
portna.bsky.social
Many problems stem from the same festering situation: the rich are not paying their fair share of taxes.

TAX THE RICH. SOLVE THE PROBLEMS.
portna.bsky.social
🤡🤡🤡 Says the machine gun totin' serpent...
ronfilipkowski.bsky.social
Bad Bunny rolling into the Super Bowl with a demonic sexual performance in Spanish.
Reposted by Arturo Portnoy
rbreich.bsky.social
71.5% of ICE detainees have no criminal convictions, according to government data.

Don’t fall for Trump’s lies about targeting the “worst of the worst.”

As Trump's regime terrorizes communities to fill up detention centers, remember that some of his biggest donors are private prison corporations.
portna.bsky.social
Your "anything but COVID" infection becomes your "anything but Long COVID" chronic illness, which becomes your "unexpected" premature death. 1,2,3.
Reposted by Arturo Portnoy
bhanlon15.bsky.social
Global News: 'Photo exhibition highlights reality of Canadians with long COVID'

'The Living with Long COVID exhibition is a collaboration by the Museum of Vancouver and SFU's Faculty of Health Sciences - offering a glimpse into the daily lives...'

globalnews.ca/video/114650...
Photo exhibition highlights reality of Canadians with long COVID | Watch News Videos Online
Watch Photo exhibition highlights reality of Canadians with long COVID Video Online, on GlobalNews.ca
globalnews.ca
Reposted by Arturo Portnoy
njbbari3.bsky.social
Something truly awful happened to me today. It was to do with C19… but I can’t talk about it because it will have to be dealt with formally.