Consider the following medical report that includes the patient's historical health records. Use it to predict the disease that the patient is high likely exposed to. 

 Medical Report: allergies: sulfanilamide / furosemide attending: chief complaint: unresponsiveness major surgical or invasive procedure: evd placement history of present illness: this is a 81 year old left handed woman who was in her usual state of health on the way to airport to visit children in . she complained of a headache and then shortly thereafter collapsed. she was brought to an osh, was intubated, had head ct showing cerebral hemorrhage and transferred to for further management. she was on plavix and aspirin. past medical history: cad, oa, cva, cabgx5 , s/p appy social history: lives with husband, grown children in family history: nc physical exam: on admission:o: bp: 190/75 hr:63 r 16 o2sats 100 cmv gen: wd/wn, comfortable, nad. heent: pupils: 6mm nonreactive extrem: bandage l le neuro: no eye opening, intubated, ue extensor posturing, le triple flexion toes upgoing bilaterally pertinent results: cta head : 1. massive subarachnoid hemorrhage. 2. extensive intraventricular hemorrhage with severe hydrocephalus. 3. a 3.4 mm aneurysm at the origin of the right posterior communicating artery, with an apparent 1 mm daughter aneurysm, indicating increased risk for bleeding/rebleeding. 4. irregular appearance of the basilar artery and right middle cerebral artery with slight beading. since vasospasm is not typically seen on the first day of subarachnoid hemorrhage, the possibility of vasculitis cannot be excluded. brief hospital course: ms. was admitted to on . she had an evd placed in the ed by dr. . she received platelets as she was on asa and plavix. she was transferred to the icu and was closely monitored. her neurologic exam remained poor. the grave prognosis was discussed with the husband. she had a hct drop of 10 points and received one unit of prbcs. her two children arrives on and another family discussion was held. they made her dnr. on , they met with dr. again and she was made cmo. she expired on . medications on admission: asa, plavix discharge medications: none discharge disposition: expired discharge diagnosis: massive subarachnoid hemorrhage from ruptured posterior communicating artery aneursym discharge condition: expired discharge instructions: none followup instructions: none md procedure: continuous invasive mechanical ventilation for less than 96 consecutive hours ventricular shunt to extracranial site nec diagnoses: obstructive hydrocephalus unspecified essential hypertension coronary atherosclerosis of unspecified type of vessel, native or graft aortocoronary bypass status subarachnoid hemorrhage cerebral edema personal history of transient ischemic attack (tia), and cerebral infarction without residual deficits encounter for palliative care precipitous drop in hematocrit 

Answer: The patient is high likely exposed to