One Health
"One Health" is an integrated, unifying approach that sustainably balances and optimizes the health of people, plants, domestic and wild animals, and ecosystems.
The One Health approach recognizes that:
- the health of animals, people, plants, and the environment are linked, and
- all those involved in protecting animal, human, and environmental health must work together to achieve the best health outcomes.
Our Partners
We partner with Federal agencies, States, Territories, Tribes, universities, organizations, and others—here at home and around the world—across multiple disciplines and sectors. Our goal is to find the best health outcomes for animals, plants, people, and their shared environment. View some of our partnerships.
Priority Issues
Protecting animal and plant health intersects with some of the most pressing issues of our time: climate change, diseases that can spread between animals and people, global population growth, and food security. One Health is key in finding solutions. Learn how we're advancing One Health practice through research, applied science, and other initiatives.
One Health in Practice: APHIS Programs
At APHIS, we have a longstanding commitment to the One Health principles. This approach has been integral to APHIS' mission for decades, and we are proud to embrace One Health as a cornerstone of our work.
Learn how APHIS puts One Health into practice every day.
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