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These lower decks, mainly used by members of ship's company who are not associated with flight operations, contribute plenty of flying debris when they are swept by the downwash of a helicopter rotor.
Even the hangar door needed modifications - a sturdy wooden wind post stiffens it to prevent excessive vibration caused by the massive rotor downwash .
And although the flora is static - you'll see no telltale rustling as tangos creep about or bushes flattened by a chopper's downwash - it certainly beats Rising Sun's plywood cut-outs and tropical wallpaper.
There is no propeller blade downwash , which reduces the probability of an accidental mine detonation.
The helicopters, which also have been used to deliver humanitarian aid to some inaccessible areas, were chosen partly because of their low rotor downwash .
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