Final answer:
Healthcare workers need to take precautions if they suspect that a patient has an infection to prevent the spread of the illness and protect themselves and others.
Step-by-step explanation:
Healthcare workers need to take precautions if they suspect that a patient has a infection. This is important to prevent the spread of the illness and protect both the healthcare worker and other patients. Precautions may include wearing personal protective equipment, such as gloves and masks, practicing proper hand hygiene, and isolating the patient if necessary.
Learn more about precautions for healthcare workers when suspecting a patient has an infection