Patrick works at a foodservice operation that supplies ready-to-eat potato and chicken salads to supermarket deli counters. Which precautionary measure he follows can help prevent an outbreak of Shigellosis?

e follows can help prevent an outbreak of Shigellosis?

A. Cooking raw meat to correct temperatures

B. Sourcing produce from approved reputable suppliers

C. Using pest control measures to control flies

D. Covering an open wound on his hand