The nurse is supervising the assessment of a 4-year-old patient with a Wilms tumor who was brought to the emergency department for profuse vomiting. Which statement by the student nurse requires prompt intervention by the nurse? 

The community health nurse is developing an initiative to prevent long-term morbidity of cerebrovascular accidents by raising awareness of transient ischemic attacks. To which patient populations does the nurse direct these efforts? Select all that apply.

The 1.9 kg neonate is born precipitously via vaginal delivery to a 32-year-old mother who received no prenatal care or infectious disease serology testing before delivery. The mother has a history of intravenous drug use. Which intervention does the nurse perform first?