Pair each bacteria with its associated food source:
A. Salmonella species
B. Campylobacter jejuni
C. E. Coli
D. Staphylococcus aureus
I. Ham, poultry, egg salads, cream-filled pastries, custards, whipped cream
II. Raw or undercook eggs, meats, poultry, fish, produce, peanut butter, unpasteurized milk
III. Raw or undercooked meat and poultry, unpasteurized milk, contaminated water
IV. Undercooked ground beef, contaminated produce