Belgium shepherd dog wears anti-bite protection on its teeth during presentation at the Hund 2010 dog...
An eight year-old Belgium shepherd dog wears anti-bite protection on its teeth during a presentation at the Hund 2010, dog exhibition in the town of Winterthur north of Zurich February 5, 2010. The anti-bite protection are designed to prevent injuries caused by dog bites. REUTERS/Arnd Wiegmann (SWITZERLAND - Tags: ENVIRONMENT ANIMALS)