A fire hose with a nozzle attached must be connected to each hydrant except when exposed to heavy weather or when the __________.

Correct Answer: Option B — fire hose might be damaged by cargo operations

USCG safety regulations require fire hoses with attached nozzles to remain connected to hydrants ready for instant use, except where vulnerable to damage from routine deck operations, cargo handling, or heavy weather, in which case they are stowed nearby.