You should treat someone's injuries if they are badly hurt.
Henry is walking with his friend, Paul, falls forward, busting open his head.
Henry wants to help Paul.
Henry uses his shirt to bandage Paul's wound and then gets Paul an ambulance.
Henry tells Paul to man up and walk it off until they get to the hospital.
Paul gets some stitches and feels better a couple days later.
Paul falls unconscious while walking to the hospital and suffer brain damage.