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: ace inhibitor pmh: obstructive sleep apnea, htn, arthritis, diabetes, obesity ros: resp: pt on bipap in , 100% fio2, 5 peep, 14 pressure support, tv's 400, rr 12-14 pt lethargic, narcan bolus given .4 mg iv x 3, gtt started at .03 mcg/kg/min pt waking up, bipap removed, pt on 70% face tent, o2 sats 95% rr~ pt w/ periods of apnea, repeat abg ~ off bipap 88/69/7.22 pt w/ strong cough, able to expectorate. ortho/pain: bilateral knee replacements, pt waking up, in pain, pain team called ~ 0.1% bupivicaine via epidural started, pt received 5 cc bolus, infusion at 8 cc/hr, epidural located at lumbar region, dsg intact, area clean/not reddened. sensory level l2-3. pain subsided, pt comfortable. 650 mg po tylenol given. drains intact bilaterally. drained 1 liter blood each. cryo cuff on bilaterally, cpm machine on r leg x 2 hrs, switched to left leg x 2 hrs, 0-60 degrees flexion, pneumoboots on pt, hct ~ 37.7 neuro: pt lethargic, awake with narcan (refusing to wear bipap~currently), oriented to name, ?place) family in to visit, cooperative, gu: no urine output, pt receiving ns boluses. on his 4th liter of ns. urine output starting to pick up 15-25 cc/hr. bun~35 crt ~2.3 gi: npo, belly obese, hypoactive bs cv: bp 90-100/50 hr 70's sr no vea noted. k7.1 ~ pt received 10 units regular insulin, 1 amp d50, 2 grams calcium gluconate, pt woke up enough to drink 30 grams of k-exaylate. repeat k~5.6 endo: glucose 262, repeat pending. (pt received 10 units reg insulin and 1 amp d50 for elevated k) follow fs q 6 hrs, and cover with regular insulin ss sq social: full code, married, wife in to visit, supportive. procedure: continuous invasive mechanical ventilation for less than 96 consecutive hours insertion of endotracheal tube enteral infusion of concentrated nutritional substances non-invasive mechanical ventilation transfusion of packed cells total knee replacement total knee replacement diagnoses: hyperpotassemia anemia, unspecified unspecified essential hypertension diabetes mellitus without mention of complication, type ii or unspecified type, not stated as uncontrolled acute kidney failure, unspecified hyposmolality and/or hyponatremia personal history of tobacco use depressive disorder, not elsewhere classified other and unspecified hyperlipidemia pneumonitis due to inhalation of food or vomitus anoxic brain damage unspecified sleep apnea urinary complications, not elsewhere classified rhabdomyolysis nonspecific elevation of levels of transaminase or lactic acid dehydrogenase [ldh] family history of diabetes mellitus central nervous system complication polyuria osteoarthrosis, localized, not specified whether primary or secondary, lower leg 

Answer: The patient is high likely exposed to