What specific precautions are highlighted in General Order 11 for night watch?

The focus of General Order 11 emphasizes the importance of being exceptionally watchful and challenging all persons who approach or enter the area under watch. This order is crucial during the night watch because reduced visibility creates a higher risk environment where unauthorized individuals may attempt to access secure areas. By rigorously challenging individuals, the petty officer on watch helps to maintain security and ensure that all personnel are accounted for. This vigilance is essential for preventing potential threats to safety and security during the night hours, when visibility is limited and the likelihood of incidents may increase. The other options, while important in their own right, do not capture the specific directive of heightened vigilance and challenging unidentified individuals as outlined in General Order 11.