Jimmy_Green
LE
It seemed fairly obvious to me and I would have thought most people that his teams mates formed a barrier around him to give him some privacy from the prying eyes of the media (television cameras & long lens photo journalists) as well as the crowd with their camera phones, whilst he was receiving emergency life-saving medical treatment.If you are not directly helping the casualty - move away.
There are other important things to be done.
Usually you have to keep going with what you have left.