You should report all food borne illness to the Health Department-those at work, at home, at church, on picnics. Someone from the Health Department will help you find out how it happened, and how to prevent it in the future. You can prevent illness by washing your hands often, keeping foods at the correct temperatures, and working in a safe manner. Remember most food poisonings happen because somebody did not keep the food either hot enough or cold enough, or contaminated the food with their hands. Staph is found on the hands and face and in the noses of most people.
Pimples are also a source of staph germs.
It is spread through uncooked food after somebody has touched the food without washing their hands properly after using the bathroom.