November 3 is World One Health Day. One Health brings all parts of society and governments together to tackle joint problems of human, animal, plant and ecosystem health.
Canada needs a One Health plan now to better face worsening climate change, accelerating biodiversity loss, pandemic threats, and threats from superbugs resistant to antibiotics. Canada's actions on these issues are reactive rather than preventive, and aren't well co-ordinated or funded. This undermines our readiness and response.
One Health is based on an understanding that our health and that of animals, plants and ecosystems are interdependent. It presents a way to promote the health of all and to navigate the inevitable trade-offs.