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Frame from How to use the stairs Plays via YouTube's privacy-enhanced embed

How to use the stairs

gmc74
Comedy
YouTube
Cited on HN 4 times, 2014–2020, never outright recommended score 0
Years with an HN recommendation, 2007–2026

Cited as a joke or mild criticism of institutional safety culture at Los Alamos.

A short Los Alamos National Laboratory safety video on how to use stairs, including handrail advice in a music-video style. It was posted as an example of government spending.

1 critical · 3 jokes · Comedy

4 Hacker News comments

From the HN archive; up to 20 kept per video, favoring different commenters. Recommendations first.

@yoloswagins Jun 2017 Pushes back
on HN thread A Critical Problem: Safety at Los Alamos
Incredibly irresponsible, and exceedingly hypocritical. Before you can start work, Los Alamos National Labs requires an inordinate amount of safety training. Despite two weeks of videos like this [1], managers think it's ok to make their reports risk the fate of Slotin. [1] [this video]

Video list and Hacker News comment labels from HackerTube (prompted by @karpathy), released under ODC-By 1.0, built on the open-index/hacker-news archive. Hacker News data is provided by Y Combinator; comments remain the work of their authors. Video titles, channel names and thumbnails belong to their creators and are shown via YouTube. HackerTube Watch is an unofficial edition. Data export of 2026-10-31.

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