Answer:
-Check for airway passage blockage if none
-Size the scene right up.
-Shout-tap-shout. The response and respiration check should be at least 5 seconds but not more than 10 seconds.
-If no injuries are found during head-to-toe checks while waiting for EMS to arrive, put the person in a recovery position on his side.
<span>Intussusception. should be the answer</span>
C.pump blood more efficiently
Mostly fish or aquatic animals can breath though there skin and or gills.
Hope it helped :)
