*Put a tube down your throat to keep you breathing.
*Shock your heart back to life.
*Stick a needle in your chest to re-inflate your lung.
*Splint a broken bone, suture lacerations.
Things we canNOT do in the ER:
*Cure the common cold.
*Make the flu go away.
*Care that you've had "horribly bad sniffles for like four hours man!"