Why is it essential to verify a portable fire extinguisher has not been actuated during inspection?

Verifying that a portable fire extinguisher has not been actuated during an inspection is critical because confirming it hasn’t been used ensures that it remains functional and ready for emergencies. The effectiveness of a fire extinguisher is contingent upon its being intact and fully charged, allowing it to perform as intended should a fire occur. If an extinguisher has been actuated, it may be depleted or damaged and may not provide the needed protection in a fire situation. Therefore, this inspection step is vital for maintaining safety and preparedness in any environment where a fire risk is present.