Which question would help a nurse collect data on infection control during a patient’s health history assessment?

Asking about the completion of immunizations directly pertains to the patient's prevention against various infectious diseases. Immunizations are crucial components of infection control and prevention strategies, as they significantly reduce the risk of transmission of vaccine-preventable illnesses. This question helps the nurse to understand the patient's vaccination history, which is essential in assessing their risk for infections, especially in a healthcare setting.

Knowledge of a patient's immunization status can also inform decisions regarding additional vaccinations that may be necessary and can guide infection control measures. For instance, if a patient has not received certain vaccines, additional precautions may be necessary to protect both the patient and others in the healthcare environment.

Other options, while providing valuable information about the patient’s overall health, do not specifically address factors directly related to infection control. Understanding dietary habits, sleep patterns, or family medical history is important in a holistic health assessment but does not provide the same targeted information regarding a patient’s susceptibility or immunization against infectious diseases. This makes the question about immunizations the most relevant for infection control data collection.