Ecosystems influence disease dynamics through various mechanisms. The interaction between different species, including humans, animals, and vectors, plays a crucial role in the transmission of infectious diseases. For instance, the spread of vector-borne diseases such as malaria and dengue fever is heavily dependent on the presence and behavior of mosquitoes. Changes in the ecosystem, such as deforestation, urbanization, and climate change, can alter these dynamics by affecting vector populations and their habitats.
