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: patient recorded as having no known allergies to drugs attending: chief complaint: 1. incarcerated right inguinal hernia, giant. 2. complete bowel obstruction. 3. meckel's diverticulum major surgical or invasive procedure: 1. exploratory laparotomy. 2. reduction of hernia and adhesiolysis. 3. repair of hernia with mesh, right. 4. closure with retention sutures. history of present illness: the patient is an 86-year-oldgentleman with a twenty-year history of a right reducible groin hernia which over the last several years he has been unable to reduce. he presents to the emergency room with 24hours of "food poisoning", however, on examination he has a large incarcerated hernia and significant bowel distention. the patient is adamant about not undergoing surgery but agreed to a cat scan to document whether obstruction was complete as suspected. cat scan demonstrated completeobstruction. the family and internist became actively involved in discussions with the patient and the patient then agreed to exploratory laparotomy and repair of hernia. the patient preoperatively was evaluated by cardiology and deemed at very high risk for cardiac problem perioperatively, given the history of coronary artery disease, congestive heart failure, and ventricular tachycardia. past medical history: cad, s/p stents, chf, ef 25%, htn, hyperlipid, af physical exam: pe: 98.1, 108, 110/50, 26, 97% on nrb cacehtic: mild resp distress with purse-lip breathing irreg, irreg, no m/r/g bibasilar crackles abd decreased bsm soft ntnd r scrotum with large, irreducible hernia. rectal guaic pos, no mass ext no edema brief hospital course: 87 yo m w/ hx cad a/w incarcerated hernia on and sbo, s/p repair . post-op remained intubated for chf and ? ugib ? perforated esophagus in or, ngl clear w/ 250cc, extubated . speach and swallow eval w/ aspiration --> pt npo. post-op course c/by af with rvr s/p cardioversion w/out effect on dilt and amio gtt, nstemi w/ trop 0.73 on heparin gtt. cxr w/ chf on levo/flagyl for asp pna and transferred to medicine . over the course of the day w/ progressive hypoxia/sob 93% 4l nc-> 85% on nrb w/ orthopnea, le edema and non productive cough. improvement in sats w/ diuresis (-1.7l w/ 80iv lasix and o2 improvement to 94% nrb) and mucus plugging. admitted to micu on for resp failure, af with rvr and nstemi. remained hypotensive despite multiple pressors and in respiratory distress/ards. after discussions with family, family decided patient should be cmo. he was taken off pressors and placed on pressure control ventilation with morphine gtt. he expired on at 1835. family did not request an autopsy. discharge disposition: expired discharge diagnosis: deceased discharge condition: deceased procedure: continuous invasive mechanical ventilation for less than 96 consecutive hours venous catheterization, not elsewhere classified parenteral infusion of concentrated nutritional substances insertion of endotracheal tube non-invasive mechanical ventilation repair of inguinal hernia with graft or prosthesis, not otherwise specified diagnoses: subendocardial infarction, initial episode of care congestive heart failure, unspecified unspecified essential hypertension cardiac complications, not elsewhere classified atrial fibrillation coronary atherosclerosis of unspecified type of vessel, native or graft percutaneous transluminal coronary angioplasty status pneumonitis due to inhalation of food or vomitus hemorrhage of gastrointestinal tract, unspecified inguinal hernia, with obstruction, without mention of gangrene, unilateral or unspecified (not specified as recurrent) meckel's diverticulum 

Answer: The patient is high likely exposed to