Later, they are the first people to sort of bring out a bag and start assessing him, doing things like looking in his eyes to see if, in fact, he has evidence of brain swelling, something you can do by looking at the people's. assessing his breathing. you start to see some of that. but it's pretty far along. there is just no sense of urgency, given how critically injured he obviously is. >> brain swelling. why do you jump to that, sunday, as something that might've happened? >> i think that certainly i'm a trauma neurosurgeon, so i think that's part of what i always think about. but the thing ...