A food handler placing a chicken breast on the grill and then placing tomato and lettuce on a bun is an example of cross-contamination.
Prior to touching the chicken, lettuce, tomato, and bun, the food handler should wash his hands and make sure that he or she is wearing the right equipment at the time of handling the food. This can be a mask, gloves, and goggles if necessary to prevent any contamination of the food.
A food handler should wash his/her hands then wear protective clothing
and gloves before touching the chicken lettuce tomato and bun.
Food handlers are usually trained to handle food in a hygienic way. This
helps to prevent contamination of the food with pathogenic micro-organisms.
The protective clothes and gloves should be worn when handling food and
before touching the chicken lettuce tomato and bun to keep everyone safe
and healthy.
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