But if this guy -- a big guy -- was trying to hit the entrance to his gate, he missed. He smacked right into a wall without slowing down at all and fell over. The stuff he was carrying, which included a bunch of red grapes, went flying. People jumped up and yelled for security to come over. Security was strangely unaware of the situation, even though about thirty other people had witnessed it. They came over and radioed for help. The guy was flat on his back in between rows of seats. He picked his head up a bit and blood was streaming down his face. There was blood all over the wall. Before anyone arrived to help the guy other than the one security guard, a couple of custodians showed up and started cleaning up the blood. I guess there was some on the seats too.
This happened right next to a children's play area, so all the kids came out to look. They were staring and their parents didn't pull them away.
This was weird enough that I should have jumped up and run out of there. I'm not about to attempt to provide first aid to a dude that just ran himself into a wall. Someone like that might just bite you and not let go. Fortunately he did not have a bomb strapped to him (or any bottles of water).
People showed up to help the guy. He looked to be unconscious. I got up and went to my gate for boarding.