Jan. 9, 2022
A sweeping new study dissects how pathogens get passed on from bird poop to farms to food. Building on previous research, the study published recently in Ecological Applications also illustrates the scale of risk and proposes how some farms can deter harmful wildlife interactions – and welcome beneficial ones. Sadhana Ravishankar, professor of food safety at the University of Arizona, stresses that while understanding who the predominant carriers of disease are, being able to deter them is another story. "Farmers can probably take precautionary measures, but nature is so vast.