Three weeks or so ago my college's Free Friday Night brought in an OXYGEN BAR for the students' entertainment! The last I heard about these oxygen bars were in CA around the time I was waiting for my transplant & on oxygen myself (about 2001/2002). I thought this had phased out. First of all, it does you no good. Second of all, it could actually damage your lungs!
BUT... apparently people are still entertained by this & will WILLINGLY hook themselves up to oxygen for brief periods of time!
Here's the photographic proof...
The sign... very funny!
The line
The bar!
Some people may never know the true gift of being able to just breathe on "room air". :)