Brain teaser!!! family problem!!


(Guest)

A FATHER AND HIS SON WAS TRAVELLING IN A CAR.

THEY GOT ACCIDENT AND BOTH WERE SERIOUSLY INJURED.

THEY WERE TAKEN TO HOSPITAL.

THE SON WAS FIRST TAKEN TO THE OPERATING THEATRE.

BUT THE MAIN DOCTOR SAID, " HE IS MY SON, I CAN'T OPERATE HIM."

HOW IS THIS POSSIBLE?

(HINT: ALL THE RELATIONS ARE  BLOOD RELATIONS, NO STEPFATHER CONCEPT)