Trevor enjoys cooking chicken, but he wants to reduce the chances that his food preparation practices do not result in cross contamination. what should he avoid doing? group of answer choices washing his hands in warm soapy water for at least 20 seconds before and after touching the raw chicken. sanitizing the knife that he used to cut up the raw chicken with a mixture of bleach and water before using it again. grilling the chicken on a hot grill until the internal temperature of the flesh reached 165°f. cleaning the plate used to carry the chicken to the grill with a paper towel before using it for serving raw vegetables.