[Bellflower]

Why don't they just sell oxygen for real. There are machines that you can carry that make oxygen that sick people use. If you didn't need a stupid prescription I’d like to be able to have some. Oxygen, at a greater concentration, is an energy booster, especially after a hard day when you still need to keep on going. I hear that on the west coast they have/had(?) oxygen bars.

[Behind the Blue Wall]

It’s true. I went to an oxygen bar once in San Francisco about ten years ago. I have no idea if they’re still operating.

[JRandomFreeper]

Don't know about O2 bars, but a few hits of 100% out on the flight line could set a lot of a hard night behind you.

/johnny