Brutkey

Rebreathed CO2 
Breath approximately 40,000 ppm
Outdoors 400 ppm

For every +400 ppm
rebreathed fraction +1%

800 ppm = 1%, 1 in 100 breaths
1200 ppm = 2%, 1 in 50 breaths
2400 ppm = 5%, 1 in 20 breaths
5000 ppm = 12%, 1 in 8 breaths
🏷🏷️ ID
ahwmvu6c3cnx07gp
📛📛 Name
57cc8192019f0b4c.png
📆📆 Created At
2026-01-25T01:38:15.300Z
🐱🐱 Uploaded By
ahwmvq7k3cnx07gl
💱💱 Type
image/png
🌡🌡️ Size
0
⛓️ MD5
a753b861921edfdf9ace1b68142aecef
📜📜 Alt Text / Comment
Rebreathed CO2 Breath approximately 40,000 ppm Outdoors 400 ppm For every +400 ppm rebreathed fraction +1% 800 ppm = 1%, 1 in 100 breaths 1200 ppm = 2%, 1 in 50 breaths 2400 ppm = 5%, 1 in 20 breaths 5000 ppm = 12%, 1 in 8 breaths
🗒🗒️ Attached To
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