Twenty- Five People Developed Symptoms of Nausea, Vomiting, and Diarrhea

Multiple Choice

Twenty- five people developed symptoms of nausea, vomiting, and diarrhea three to six hours after attending a church picnic where they ate a ham and green bean casserole with cream sauce. The most likely cause of this case of food intoxication is

A) cholera toxin.
B) staphylococcal enterotoxin.
C) botulinum toxin.
D) erythrogenic toxin.
E) aflatoxin.