Dangerous CO2 levels? Well, yes. Dangerously low in fact.
Discussion
When you are in a room with more than 1000, you get measurably more stupid. Over 2000 your performance on standard tests goes down to something like 50%.
Dangerous CO2 levels? Well, yes. Dangerously low in fact.
When you are in a room with more than 1000, you get measurably more stupid. Over 2000 your performance on standard tests goes down to something like 50%.