TOKYO - JANUARY 06: Firefighter demonstrates rescue operations during the New Year's fire review conducted by the Tokyo Fire Department at Tokyo Big Sight on January 6, 2010 in Tokyo, Japan. The annual event, featuring various demonstrations of the latest firefighting and emergency rescue techniques, aims to promote the prevention of fire and disaster. About 2,700 professional firefighters and members of community-based fire companies in Tokyo and 137 fire vehicles, helicopters and ships were mobilized for the annual demonstration. (Photo by Laurent Benchana/Nippon News)