"Altitude sickness, unregulated drugs and medical gas enabled workers to become drug abusers/addicts"
- Steven Magee
"This theory [the oxygen theory] is not as I have heard it described, that of the French chemists, it is mine (elle est la mienne); it is a property which I claim from my contemporaries and from poster..."
- Antoine Lavoisier
"Oxygen deprivation and supplemental oxygen are both bio-hazards for Mauna Kea workers"