Final answer:
The question is about whether a co-worker knows where the nearest fire extinguisher is and how to use it. The answer cannot be determined from the information provided, but it is important for everyone in a workplace to be familiar with fire extinguisher locations and usage.
Step-by-step explanation:
The question is about whether a co-worker knows where the nearest fire extinguisher is and how to use it. The answer to this question cannot be determined from the information provided. However, it is important for everyone in a workplace to be familiar with the location of fire extinguishers and how to use them in case of an emergency. Providing proper training and regularly conducting drills can ensure that all employees are prepared to handle fire incidents.