Fig. 4From: One Health in hospitals: how understanding the dynamics of people, animals, and the hospital built-environment can be used to better inform interventions for antimicrobial-resistant gram-positive infectionsHow Infectious Disease Intervention Strategies relate to the Hierarchy of Controls. Legend: Adapted from the National Institute for Occupational Safety and Health (NIOSH, www.cdc.gov/niosh/topics/hierarchy); PPE: personal protective EquipmentBack to article page