A separate sink located in the food preparation area should be made available for food service workers.
Food service workers refers to the group of individuals who are saddled with the responsibility of processing, preserving and cooking of foods.
Basically, food service workers with dirty hands are responsible for the quick and massive spread of food-borne diseases in a country.
In order to mitigate the widespread of any food related diseases, or bacterial contamination of food within the food preparation area (kitchen), you should ensure a separate handwashing sink is installed for the food service workers while making sure there's a continuously running water system with disinfectants and antiseptic soap placed on the handwashing sink.
According to the Food and Drugs Administration (FDA) code, it is very important that restaurant owners install at least a handwashing sink at the entrance of the kitchen or inside the kitchen area itself. Also, the FDA prohibits food service workers from washing their hands in mop sink, food preparation sink, three-compartment sink, etc.
In conclusion, food service workers should wash their hands in a separate handwashing sink so as to avoid contamination of the food being prepared.
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