It gets worse. Not all the athletes participate in the orgy. Some, who have serious expectation of winning medals, remain in a training regimen (at least, until their events are concluded). Furthermore, the lesbians (don't tell me there aren't any) won't likely be using rubbers at all. Thus the orgy-goers actually have access to MORE THAN 5 rubbers per couple per day.
Add it all up, and it's really nasty.
Back in the day, I could manage 5 times w/ a girl on a good day.
Maybe the second day also.
But the third day?
I don't care who the woman was or what she did.
Mr Happy would have been down for the count.