Anneka is preparing a meal of fish and vegetables for her parents and siblings at home. To make sure she is safely handling and preparing the food, she should

A. cook the fish and vegetables together for the same amount of time
B. keep the fish refrigerated and use separate cutting boards for the fish and vegetables
C. set the fish out at room temperature for most of the day so it will cook faster
D. use one cutting board and one knife for all preparations to save time and space​