"when storing raw meat and poultry in a cooler, they should be stored other foods."

"When storing raw meat and poultry in a cooler, they should be stored below other foods."

Raw meat and poultry are classified as high risk foods; foods that allow easy growth and multiplication of bacteria. When storing raw meat and poultry in a cooler, they should be stored separately and below other foods. If raw meat and poultry are stored together with other foods in a cooler, liquid from the raw meat which may contain bacteria can contaminate the other foods and it can result in food borne illnesses.  

b.have there own function.