As far as injures to Dao, there are 2 possibilities.
Possibility No 1:
Dao received a broken nose, a concussion and was actually unconscious.
Possibility No. 2:
Dao got a simple bloody nose, no concussion and faked unconsciousness.
There is no way to determine the truth from the videos. I will wait for the facts to come out. Maybe you should too.
Please don’t assume that if you haven’t gotten the facts, no one else has.
‘With a concussion, broken nose and two missing teeth, Dr. David Dao whose bloody face made global news after he was dragged off a United Express flight is poised to become the poster child of an airline industry gone awry, his attorney said Thursday.
I hope he becomes a poster child for all of us, someones got to, lawyer Thomas Demetrio said at a news conference in the Loop, noting that Dao who was discharged from a Chicago hospital on Wednesday will need reconstructive surgery for damaged sinuses.’
http://chicago.suntimes.com/news/lawyer-for-dao-will-there-be-a-lawsuit-yeah-probably/
That was Ofc. Long, and he wrote no such disclaimer. He is so screwed.