1.   The Can Am veterinarians check all dogs at the end of the race and prizes are awarded for the healthiest teams.

2.   Traditionally, veterinarians check bulls killed in the ring for injury or disease before pronouncing their meat fit for consumption.

3.   Veterinarians check every dog at the start and finish of each stage.

4.   Iditarod Trail Committee executive director Stan Hooley said trail veterinarians checked the dog and found no serious problem.

5.   Marunchyn said zoo veterinarians checked the food the animals were given before they died and found no dangerous substances, according to Fakty.

6.   The Valencia accord, signed in the early morning hours Tuesday by the Federation of Bullfighting Professionals, will allow veterinarians there to check bulls before each fight.

7.   Veterinarians checked their health.

8.   Veterinarians also check the dogs at each checkpoint before allowing them to continue.

9.   Those affected, mainly poultry but also some pig farms, will be stopped from selling eggs and meat and their livestock will be checked by veterinarians.