What kafein said...pay attention and remember the facts. Hot food hot cold food cold. 40-140...wash your hands.
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(sorry if that didnt make sense...but its been drilled into my head) I've been certified for sanitation 4 times and happy with it each time. (3 times in Illinois and once in AZ...there's a seperate test for Chicago then there is for the state of IL) Take it serious and pass the first time...I've seen too many people have to pay an additional $70 or so dollars to retake the test.
GOOD TIMES!