11.   Babenko said divers would circulate water in the compartment to improve visibility and take water samples to analyze the situation inside the compartment before entering the vessel.

12.   Doors have been replaced by clear plastic shields to improve visibility for drivers.

13.   During both heats floodlights, usually reserved for night races, were lit to improve visibility.

14.   FIS has tried to slow racers by reducing jumps and making turns wider, and officials are putting dye on courses to improve visibility.

15.   Floodlights remained swichted on throughout the morning session to help improve the visibility in overcast conditions.

16.   It improves the visibility of the sport, Boldon said.