Compendium of Measures to Prevent Disease Associated with Animals in Public Settings, 2023

Abstract

Abstract Opportunities for the public to interact with animals in public settings such as petting zoos, fairs, and farm visits can be valuable learning and entertainment experiences. However, zoonotic disease transmission from healthy animals on exhibit and their environments, as well as injuries and other health problems, may result from these interactions if steps are not taken to minimize risks. The 2023 Compendium of Measures to Prevent Disease Associated with Animals in Public Settings provides background about these potential risks and updates recommendations for reducing those risks. Enteric zoonotic disease risks from animal contact in public settings include Shiga toxin–producing Escherichia coli infections, cryptosporidiosis, and campylobacteriosis. These infections occur when pathogens are accidentally ingested by individuals following direct contact with animals or contaminated objects. Zoonotic influenza infections can occur in a similar manner or through aerosols generated from infected animals. Other infectious diseases, parasitic infections, bites, and other injuries are also possible hazards in these settings. Inadequate handwashing and facility design flaws are frequent contributors to these risks, especially on farms or temporary exhibits not specifically designed for public use. Venues should provide sufficient handwashing stations and establish clearly defined animal contact areas. Operators should educate visitors about potential disease and injury risks, steps necessary to minimize exposure, and the importance of handwashing after the visit. Additionally, operators and visitors alike should realize that certain individuals are at heightened risk for zoonotic infections. Signs, handouts, and other educational materials are publicly available in a toolkit that accompanies the compendium.