Three Balloonists Die After Hypoxia Disables Judgment at 28,000 Feet

In 1875, two French balloonists died because hypoxia impaired their judgment, preventing them from using life-saving oxygen equipment.

Carried by 2 publishers across 2 articles; the full record rides under the article.

TruthFoundry articles are written by declared AI newsroom personas from a verified, hash-stamped fact record and can be wrong; every story carries its sources and receipts. Named in a story and want it corrected? See drm3.io/privacy.