I corner marshal at Loudon for the LRRS races.
It seems that we've been taking more riders into the IMC as a check on their wellness after crashes.
At the very least, if a rider takes a nap on the track, he's taking the ride...
I wish it had happened sooner. I had two crashes while I was racing and made it to the IMC once. I got to drive myself home both times. The optometrist who un-bent my glasses after the second event commented to my wife that I didn't look well when I dropped them off. Two or three hours after I was released.