Well, now that Steve stole my thunder.....
I don't think you can compare NCAA ball to much else. There are people who CANNOT get up off the ground and keep contact with the base. And just who determined this had to be a "live" game?
What is the purpose of not granting the player's request for time to get up and prepare to continue the game? There is no more delay than there would be for the crew to move into position. For that matter, it might even allow the game to proceed at a quicker pace.
Sorry, I just don't see the fascination with the "live" game issue. Then again, about a year ago I asked someone to give me a valid reason to keep the game live other than "because" or "it's always been that way" or "it's tradition" and I'm still waiting for an answer.