As a first responder, you are welcome to make medical decisions based on the injury but you also must promote the learning of first aid. First aid is given to prevent any further aggravation of an injury for the injured. Here are the 4Ps of first aid.
I was on my way to my friend’s house when I saw a man lying on the road.There were a lot of people surrounding him, so I went there and asked a person from the crowd what had happened to him,
Yesterday, I was travelling to Mahabalipuram. Halfway through the drive, I saw a huge crowd on the side of the road. I stopped the vehicle, jumped out, and rushed there to see what had happened.