Animal Health Week runs from October 2-8th. We have been celebrating Animal Health Week for more than 30 years and this year we want to emphasize the importance of One Health. One Health is our way of emphasizing that we are all responsible for the health of pets, humans and the planet. The health of your pet is directly related to the health of the environment. The health of humans, animals and ecosystems is interconnected. Keeping one healthy requires that all are healthy.