Which of the following is NOT included in Tier #1 of the standard precautions?

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Study for the UCF HSC3432 Occupational Safety Exam. Use interactive multiple-choice questions with detailed explanations to prepare. Ensure you understand key concepts in health care safety standards and best practices.

Tier #1 of the standard precautions is designed to protect healthcare workers and patients from the transmission of infections. It includes fundamental practices that must be consistently applied in all healthcare settings. Among these practices are hand hygiene, the use of personal protective equipment (PPE) based on the level of risk, and the proper disposal of contaminated items to minimize exposure to infectious agents.

Isolation of infected patients, while an important practice in infection control, is not considered a standard precaution that applies universally to all healthcare situations. Isolation measures are typically employed in response to the specific risk presented by particular infections and usually fall under additional precautions, which are utilized based on the type of transmission (such as airborne, droplet, or contact precautions). Hence, the correct response highlights that isolation practices do not belong in Tier #1, which encompasses only the basic precautions applicable as standard care for every patient.