this post was submitted on 24 Sep 2024
335 points (97.2% liked)
Futurology
1798 readers
53 users here now
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
The speed can significantly vary with CO2. I don't like it much myself, but due to how hemoglobin works it forces your lungs to work backwards and dump oxygen like you were in the vacuum of space. Unconsciousness is generally very rapid compared to other asphyxiants.