Which of the following is the correct way to give back slaps and chest thrusts to a severely choking infant?
◯ give up to 5 back slaps with the heel of the hand followed by 5 chest thrusts, using 2 fingers.
◯ give up to 2 back slaps with the heel of the hand followed by 2 chest thrust, using 2 fingers.
◯ give 5 back slaps with the heel of the hand followed by 5 abdominal thrusts, using one fist.
◯ give 5 back slaps with the heel of the hand followed by 10 abdominal thrusts, using 2 fingers.