Table 2.

Examples of interactions between the 3 One Health components.

	Human	Animal	Environment
Human	Face to face [6] Interactive (technology-based; eg, via social media) [8,47]	Food, habitat provision, emotional bond, and health and well-being control [48] Population follow-up and birth control [49,50] Environment destruction [51]	Compliance and sustainability for a technological environment at home, on a bicycle, in the steering wheel of a car, in the fridge handle, and more [52] Urbanization [53-55] Climate change, pollution, and regulation [51]
Animal	Emotional and physical bond; health, well-being, and safety feelings (eg, dog) [56] Disease vectors (zoonoses) [57]	Food chain [58,59] Natural regulation of populations [60]	Soil fertilization [61,62] Natural hazard (invasive species) [63-66]
Environment	Food chain [58,59] Natural hazards and disasters [67] Space for well-being development [68-70]	Availability of survival resources (food and shelter) [71] Chemicals’ influence on animal reproduction [72]	Wildfire impacts on slope stability triggering in mountain areas [73] Natural hazards and disasters [67]