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: the patient is a 62 year old male with a known right lower lobe lung cancer who presented to the thoracic surgery service as a same-day admission on . in the preoperative holding area the patient was noted to have some significant nausea and vomiting as well as diarrhea. the patient had originally been planned for a right lower lobectomy by dr. . due to the patient's gastrointestinal distress, the case was cancelled. the patient was admitted to the thoracic service for evaluation and treatment of possible gastroenteritis. past medical history: 1. right lower lobe lung cancer. 2. hypertension. past surgical history: laparotomy status post gunshot wound to the belly. medications on admission: lotensin 5 mg p.o. q. day allergies: no known drug allergies. social history: the patient is a former smoker and heavy alcohol user. family history: non-contributory. physical examination: on physical examination the patient was in no apparent distress, afebrile, vital signs stable, normocephalic, atraumatic, anicteric. regular rate and rhythm. chest was significant for bilateral rales with minimal wheezing. belly was soft with some mild periumbilical tenderness, no guarding and no rebound. hospital course: the patient is a 62 year old male initially admitted to the thoracic surgery service after a cancelled right lower lobe lobectomy for a cancer operation secondary to presumed gastroenteritis. on hospital day #3, on the thoracic surgical service, the patient was noted to have a possible partial small bowel obstruction or ileus on kub until nasogastric tube was placed to low continuous wall suction. on , the general surgery gold service was consulted for further evaluation and treatment of small bowel obstruction. the patient was evaluated and it was determined that the patient had probable complete small bowel obstruction. the patient was made npo and nasogastric tube was continued on suction. the patient was planned for exploratory laparotomy and possible lysis of adhesions. on , the patient was taken to the operating room for said operation. intraoperatively the patient was noted to have massively dilated small bowel obstructed by a knot of adhesions within the mesentery with omentum wrapped around the distal ileum. approximately 7.5 liters of enteric contents were evacuated from an enterotomy. the case was complicated by question of +/- aspiration. the patient was transferred to the intensive care unit postoperatively where he remained intubated and sedated. immediately postoperatively the patient was on milrinone and levophed as well as remaining on the ventilator. the patient was also started on ............ on postoperative day #2. the patient was also begun on zosyn and fluconazole antibiotics. on postoperative day #3, the patient was weaned off of most drips and the last drip to be weaned was the levophed. the patient remained sedated. propofol was stopped as he had a pump prn morphine. on postoperative day #4, the patient was weaned off of the vent, weaned to extubation. the patient was off all pressors at this time. the patient was eventually extubated on postoperative day #6, , also during this time the patient was diuresing very well with the help of some intermittent intravenous lasix. the patient continued to do well after extubation. prior to being transferred to the floor the patient was bronchoscoped on by dr. and a thick clear secretion as aspirated from the right middle/lower lobe. the patient was eventually transferred to the floor on postoperative day #13. the patient was doing well, tolerating a regular diet. ambulation was somewhat impaired seeing that the patient was severely deconditioned and otherwise the patient was doing very well. on , the patient was deemed well enough to go to rehabilitation. the patient was recommended in this capacity for rehabilitation by physical therapy evaluation. discharge disposition: to rehabilitation. discharge diagnosis: 1. right lower lobe lung cancer. 2. small bowel obstruction. 3. status post exploratory laparotomy. 4. question of aspiration pneumonia. condition on discharge: stable. follow up: the patient is to follow up with dr. in one to two weeks, is to call for an appointment, and dr. in one to two weeks, please call for an appointment. discharge medications: 1. lisinopril 2.5 mg p.o. q. day. 2. metoprolol 100 mg p.o. b.i.d. 3. protonix 40 mg p.o. q. day. 4. percocet 1 to 2 tablets, p.o. q. 4-6 hours prn for pain. , m.d. dictated by: medquist36 procedure: venous catheterization, not elsewhere classified continuous invasive mechanical ventilation for 96 consecutive hours or more parenteral infusion of concentrated nutritional substances insertion of endotracheal tube closed [endoscopic] biopsy of bronchus other lysis of peritoneal adhesions transfusion of packed cells suture of laceration of small intestine, except duodenum infusion of drotrecogin alfa (activated) diagnoses: unspecified septicemia accidental puncture or laceration during a procedure, not elsewhere classified pneumonitis due to inhalation of food or vomitus septic shock hyperosmolality and/or hypernatremia systemic inflammatory response syndrome due to noninfectious process with acute organ dysfunction malignant neoplasm of lower lobe, bronchus or lung intestinal or peritoneal adhesions with obstruction (postoperative) (postinfection) 

Answer: The patient is high likely exposed to