If Bill didn’t have first aid training, it could have been worse for Drew. Once Bill realized it was a bad fall, he checked him for serious bleeding, made him keep still, and called 911.
He’ll have some interesting scars on his scalp, if he ever becomes a Skinhead ;-).
Good for Bill! He needs to go into the Medical Field, maybe as an EMT. He can work his way up as he is going to school to learn how to be an ER doctor! :o])