Which fundamental is primarily concerned with maintaining air flow and respiration?

Which fundamental is primarily concerned with maintaining air flow and respiration?

• A. Breathing
• B. Bleeding
• C. Shock
• D. Transportation

Answer: (A)

Breathing is the process that keeps air moving in and out of the lungs, providing oxygen to the body and removing carbon dioxide. In safety and first aid contexts, this is the focus when we talk about maintaining air flow and respiration—checking that the airway is open and that the person is effectively breathing, and delivering rescue breaths or CPR if they aren’t. The other options relate to stopping bleeding, managing shock, or getting someone to a destination, which do not directly address the act of breathing.

Breathing is the process that keeps air moving in and out of the lungs, providing oxygen to the body and removing carbon dioxide. In safety and first aid contexts, this is the focus when we talk about maintaining air flow and respiration—checking that the airway is open and that the person is effectively breathing, and delivering rescue breaths or CPR if they aren’t. The other options relate to stopping bleeding, managing shock, or getting someone to a destination, which do not directly address the act of breathing.