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: stridor post op major surgical or invasive procedure: rigid bronch with balloon dilation of sgs history of present illness: 60 yo with sgs severe gerd. underwent rigid bronch with balloon dilation today (6mm to 13mm) c/b post op inspiratory stridor and htn (sbp >200 for a few minutes). reintubated with 6-0 ett (anything larger would not pass). cxr demonstrated pulmonary edema, likely neg pressure. admitted for iv steroids, diuresis and evaluation of cardiac status. just prior to reintubation, patient was able to speak normally, but he was having severe inspiratory stridor. given 10mg iv decadron. prior to or, he noted dyspnea with walking up hills, no doe on flat ground. +laryngitis, chronic. no orthopnea (sleeps upright for gerd). no le edema past medical history: 1. htn 2. severe gerd, awaiting fundoplication social history: he is married. he does not smoke cigarettes, but does smoke a cigar. he drinks a couple of beers a week. he has cups of coffee a day. he works as a custodian. family history: his mother died of myocardial infarction. his father died of copd. physical exam: tm98.8 tc98.3 hr77 bp129/68 r17 sat98%ra nad rrr lungs rhoncherous bilaterally abd soft, nt/nd, positive bowel sounds pertinent results: 03:39am blood wbc-10.9 rbc-4.27* hgb-14.0 hct-37.5* mcv-88 mch-32.8* mchc-37.3* rdw-13.9 plt ct-238 03:01am blood wbc-7.3 rbc-4.58* hgb-15.2 hct-40.3 mcv-88 mch-33.1* mchc-37.6* rdw-14.0 plt ct-312 03:34pm blood wbc-7.1 rbc-4.71 hgb-15.7 hct-42.9 mcv-91 mch-33.3* mchc-36.6* rdw-13.8 plt ct-291 03:39am blood plt ct-238 03:01am blood plt ct-312 03:34pm blood plt ct-291 03:39am blood glucose-117* urean-28* creat-0.8 na-136 k-5.1 cl-97 hco3-35* angap-9 03:01am blood glucose-118* urean-22* creat-0.9 na-137 k-4.4 cl-97 hco3-29 angap-15 03:34pm blood glucose-114* urean-17 creat-1.0 na-139 k-4.4 cl-99 hco3-29 angap-15 03:01am blood ck(cpk)-34* 11:35pm blood ck(cpk)-34* 03:34pm blood ck(cpk)-50 03:01am blood ck-mb-notdone ctropnt-0.05* 11:35pm blood ck-mb-notdone ctropnt-0.06* 03:34pm blood ck-mb-notdone ctropnt-<0.01 03:39am blood calcium-8.6 phos-4.8* mg-2.3 11:49am blood type-art po2-157* pco2-44 ph-7.40 caltco2-28 base xs-2 03:21am blood type-art po2-200* pco2-48* ph-7.39 caltco2-30 base xs-3 intubat-intubated 06:53pm blood type-art po2-150* pco2-57* ph-7.36 caltco2-34* base xs-5 brief hospital course: 60f was admitted on and underwent rigid bronchoscopy with red dumon on tracheoscope and balloon dilatation of tracheal stenosis in the subglottic space. patient experienced post operative stridor and flash pulmonary edema that required reintubation on pod 0. patient was extubated without events on pod1 and recovered without events. patient was discharged on pod2, afebrile, vital signs stable, tolerating diet, ambulating, good oxygen saturations, no stridors, voiding. medications on admission: protonix 40 mg b.i.d., reglan 5 mg b.i.d., and lisinopril 20 mg once day. tyleonol prn discharge medications: 1. metoclopramide 10 mg iv q6h 2. protonix 40 mg tablet, delayed release (e.c.) sig: one (1) tablet, delayed release (e.c.) po twice a day. 3. lisinopril 20 mg tablet sig: one (1) tablet po once a day. 4. dexamethasone 2 mg tablet sig: one (1) tablet po twice a day for 6 days: tapering dose: 1 tab po tid x2 days 1 tab po bid x2 days, then 1 tab po qday x2 days. disp:*12 tablet(s)* refills:*0* discharge disposition: home discharge diagnosis: 1. subglottic stenosis s/p dilation 2. negative pressure pulm edema discharge condition: stable discharge instructions: f/u with ip and thoracic surgery please call your doctor or return to the er for any of the following: * you experience new chest pain, pressure, squeezing or tightness. * new or worsening cough or wheezing. * shortness of breath any breathing problems * if you are vomiting and cannot keep in fluids or your medications. * you are getting dehydrated due to continued vomiting, diarrhea or other reasons. * signs of dehydration include dry mouth, rapid heartbeat or feeling dizzy or faint when standing. * you have shaking chills, or a fever greater than 101.5 (f) degrees or 38(c) degrees. * any serious change in your symptoms, or any new symptoms that concern you. * please resume all regular home medications and take any new meds as ordered. * continue to ambulate several times per day. * if you have trouble urinating followup instructions: provider: upper gi (tcc) radiology phone: date/time: 11:00 provider: rm 8 -preadmission testing date/time: 1:00 contact dr. office for follow up. ( md procedure: continuous invasive mechanical ventilation for less than 96 consecutive hours insertion of endotracheal tube other operations on trachea diagnoses: esophageal reflux unspecified essential hypertension acute respiratory failure other diseases of trachea and bronchus acute edema of lung, unspecified laryngeal spasm 

Answer: The patient is high likely exposed to