Polygraph

National Nurses United is the largest union of registered nurses in the United States.

Posted by Behind the Bastards, Checked

Polygraph verdictTrue
Sources
3 support1 context
Said
1 time·
Confidence
70%
Behind the BastardsOct 3, 2026
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206 claimsThe check →

Multiple sources describe National Nurses United as the largest union of registered nurses in the U.S. (about 225,000 members as of October 2026), consistent with the claim as of 2026-10-03. The claim faithfully reflects the post's wording, and no source contradicts it; the only support is NNU's own materials and a 2009 Reuters piece, so confidence is moderate.

This claim is about the present, so it is judged as of the day it was checked.

What was said

… some more good news on this soon, because I don't know about you, but I feel like the working class could really use a win, and an historic union win that's going pretty good right about now. And speaking of caregiving, I once again, I've got to shout out National Nurses United, the largest union of registered nurses in the Us., for continuing to just be incredibly based. This time, they're leading a week of action against Peter Thiel's data gobbling surveillance demons at Palantir. …
Behind the Bastards · · from the transcriptPost →

What we found

Supports. NNU's own 2026 press release and the NYSNA page both describe NNU as the largest union of registered nurses in the U.S., with nearly 225,000 members.[3][4]

Supports. A 2009 Reuters report describes NNU's formation as the largest labor organization for healthcare workers in the U.S., with 150,000 initial members, consistent with its later standing as the largest RN union.[1]

Context. Source [0] describes the Massachusetts Nurses Association as the largest union of registered nurses in Massachusetts, a state-level claim that does not conflict with NNU's national position.[2]

Context. The claim matches the post's own wording, so no extraction departure applies. The sources are largely self-descriptions by NNU or its affiliates, which limits independent corroboration.[3][4]

Sources

4 sources: 2 fact-checkers, 2 not rated

  1. 1Nurses unions merge, back healthcare overhaulreuters.com · fact-checker · cited for: supports
  2. 2MNA: Brigham Nurses Issue Notice for Open-Ended Strike Beginning November 12 in Fight for Patient Safety and a Fair Contractapnews.com · fact-checker · cited for: context
  3. 3In nationwide protests, nurses demand health care employers protect free and fair electionsnationalnursesunited.org · not rated · cited for: supports, context
  4. 4National Nurses United, AFL-CIOnysna.org · not rated · cited for: supports, context

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