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: history of present illness: this is an 81-year-old female with past medical history of hypertension and depression, who fell down approximately steps in her home on . it was an unwitnessed fall, but relatives in the home heard the sound and rushed to the scene to find the patient lying on the ground, awake, but confused. they described her as curled up in the fetal position. emts arrived on the scene, placed the patient in a c collar, and transferred her to emergency department as a trauma basic with an initial coma score of 15 (eyes open to command, confused speech). the initial primary survey was conducted by the east staff and then the trauma team was activated. past medical history: as noted. 1. hypertension. 2. depression. past surgical history: breast biopsy. medications: 1. atenolol. 2. trazodone. social history: positive for etoh use. physical examination: initial vital signs were heart rate of 90, blood pressure of 118/66, and sat of 96% on room air. patient was awake, and able to follow commands and was listed as coma score of 14 "eyes open to voice." she had a right temporoparietal scalp laceration. frontal contusions and ecchymosis were noted. she had right periorbital ecchymosis. her pupils were equal, round, and pin point. she had intact extraocular motions. trachea was midline with no subcutaneous air. there was no jvd. the presence of dried circumoral blood was noted. her chest wall was stable with no abrasions or ecchymosis noted. her lung sounds were clear bilaterally. heart rate was regular with no murmurs, rubs, or gallops noted. abdomen was soft and nontender. she had a stable pelvis and normal rectal tone. guaiac negative stool. on log roll, the back was noted to be nontender with no step-offs. she was initially noted to have right wrist deformity with palpable pulses and appeared to be neurovascularly intact. her initial laboratory work on presentation was a cbc that showed a white count of 7.1, hematocrit of 34.9, and platelet count of 263. her chem-7 was a sodium of 136, potassium of 3.7, chloride of 100, co2 of 22, bun of 10, creatinine of 0.8, and a glucose of 162. pt was 13.0, ptt 24.2, and inr of 1.1. fibrinogen was 245. amylase was 33. etoh was 180. acetaminophen level was 8.6. she had the following imaging studies during initial trauma evaluation: , m.d. dictated by: medquist36 procedure: continuous invasive mechanical ventilation for 96 consecutive hours or more parenteral infusion of concentrated nutritional substances insertion of endotracheal tube enteral infusion of concentrated nutritional substances injection or infusion of other therapeutic or prophylactic substance closed [endoscopic] biopsy of bronchus open reduction of fracture with internal fixation, radius and ulna open reduction of fracture with internal fixation, radius and ulna diagnoses: pneumonia, organism unspecified unspecified essential hypertension acute respiratory failure accidental fall on or from other stairs or steps closed fracture of malar and maxillary bones closed colles' fracture injury to liver without mention of open wound into cavity laceration, unspecified other closed fractures of distal end of radius (alone) closed fracture of base of skull with subarachnoid, subdural, and extradural hemorrhage, with no loss of consciousness 

Answer: The patient is high likely exposed to