Which of the following is NOT a basic first aid approach?

• A. Complex interventions used after medical training
• B. Checking for responsiveness
• C. Controlling bleeding
• D. Maintaining airway

Answer: (A)

Basic first aid centers on simple, immediate actions you can take to stabilize someone while professional help is on the way. It focuses on quick assessment, keeping the person breathing, and reducing blood loss with straightforward steps.

The idea is to do things that don’t require specialized training or equipment. Checking for responsiveness is a basic step to decide whether you should call for help and what actions to take next. Maintaining the airway is essential to ensure the person can breathe and get oxygen. Controlling bleeding is a fundamental life-saving action to prevent shock.

The option describing complex interventions that require medical training fits outside basic first aid because those tasks involve advanced skills and tools that trained professionals use, not lay responders performing by themselves.