Transform
Bluelight Crew
- Joined
- Sep 5, 2010
- Messages
- 4,815
I think it's safe to say that it's added to prevent abuse. Many asphyxiant gases are sold without such additives. It's not entirely unreasonable because there are still people who manage to asphyxiate from cylinders. Crackers are small enough to give a nice buzz but hard to genuinely asphyxiate yourself with, just minor brain damage.
