NHA Phlebotomy Certification Practice Exam

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Prepare for the NHA Phlebotomy Certification Exam. Learn with study guides and multiple choice questions. Each question offers detailed explanations. Achieve success on your certification test.

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What does the acronym PASS describe in the context of fire safety?

Procedure for left-handed persons
Steps for emergency evacuation
Use of a fire extinguisher
Medical response to fire injuries

The correct answer is: Use of a fire extinguisher

The acronym PASS is a widely recognized mnemonic in fire safety that specifically refers to the steps for using a fire extinguisher effectively. It stands for Pull, Aim, Squeeze, and Sweep. Understanding this acronym is crucial for anyone who may need to respond to a fire emergency. - **Pull**: This step involves pulling the pin at the top of the extinguisher to unlock it. - **Aim**: Next, one should aim the extinguisher nozzle at the base of the fire, as this is where the fuel source is located. - **Squeeze**: The handle needs to be squeezed slowly to release the extinguishing agent. - **Sweep**: Finally, the user should sweep the nozzle from side to side at the base of the fire until it appears to be out. This method ensures that the fire is effectively targeted and that the user can safely extinguish small fires. Utilizing the PASS technique can facilitate a quicker and more efficient response during a fire emergency, potentially preventing larger fires from developing. The other options, while they may pertain to different aspects of safety and emergency response, do not encapsulate the recognized procedure associated with the use of a fire extinguisher as effectively as the PASS acronym does.