Answer :
Final answer:
To address glare on the water surface in an indoor pool, it is important to close the zone until a visibility test can be conducted for safety reasons.
Explanation:
Firstly, to address glare on the water surface, it is essential to close the zone until a visibility test can be conducted. This step ensures the safety of individuals in the pool as visibility is crucial for overseeing activities.
Secondly, removing sunglasses may not eliminate the glare effectively, and standing up would not necessarily improve visibility through the glare spots, so conducting a visibility test is the most appropriate initial action.
Lastly, by following safety protocols and verifying visibility before continuing activities, the risk of accidents due to poor visibility caused by glare can be significantly reduced in the indoor pool setting.
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