What is one important safety tip to follow when using a fire extinguisher?

One important safety tip when using a fire extinguisher is to ensure that your back is to an exit. This positioning allows for a safe escape route if the fire becomes uncontrollable or if the situation deteriorates. By maintaining a clear path to an exit, you can quickly exit the area if necessary, avoiding potential danger. This practice is crucial because it emphasizes the importance of personal safety over attempting to extinguish the fire, particularly in unpredictable or rapidly escalating situations.

The other options lack the critical aspect of personal safety and strategic planning in emergencies, making them less effective guidelines.