Which patient is at the highest risk for ovarian cancer?

The 28-year-old G2P1 patient presents after rupture of membranes 2 hours ago at 39 weeks gestation. She has a history of prior cesarean section for failure to progress but is otherwise healthy; this pregnancy is uncomplicated. Contractions are painful and labor is progressing. Abruptly, the patient complains of extreme abdominal pain; the nurse observes a significant amount of blood coming from her vagina. Which action is most important? 

The nurse is creating a tool to automatically screen for patients who are at an increased risk for aspiration pneumonia. Which patient conditions or medical histories does the nurse include in the screening tool? Select all that apply.