Video: How oxygen masks brought down a plane

How oxygen masks brought down a plane (video)
Credit: The American Chemical Society

When oxygen masks drop from the airplane ceiling, they're not connected to a big tank of gas. Instead, a chemical reaction supplies oxygen to passengers.

But in 1996, this safety feature brought a plane crashing down into the Florida Everglades, killing all 110 people aboard:

Citation: Video: How oxygen masks brought down a plane (2021, November 29) retrieved 18 June 2024 from https://phys.org/news/2021-11-video-oxygen-masks-brought-plane.html
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