Assignment task:
Identifying health and safety risks for childcare workers. Workplace Health & Safety 55:321-325.] "Occupational Exposure" The authors tell us that governments require medical professionals to report particular infectious diseases; this is to prevent or reduce the spread of contagion throughout a community. They compare reports by private doctors with reports by occupational doctors and see that private doctors report significantly more often. They infer that medical professionals are not detecting infectious diseases well enough to keep a community safe. This motivated the authors' objective of the study to design a way to identify the RISK of infectious disease rather than just the disease itself. A table stub names the categories of the rows (first label) and the categories of the columns (labels to the right of the row label)].What is the row category that has no exposures to animal or environmental sources?