Final answer:
True, you should not have painted fingernails when prepping food as it might lead to food contamination and it's harder to ensure cleanliness.
Step-by-step explanation:
True, you should not have painted fingernails when prepping food. This is because the nail polish can chip off and contaminate the food, which is a potential health hazard. Moreover, when nails are painted, it's harder to see if they are thoroughly clean underneath.
The food safety guidelines highlight the importance of proper hand hygiene, which includes keeping clean fingernails to prevent food contamination and protect those consuming the food. It's part of getting the clean hands habit, particularly important in food preparation.
Just as physicians require the removal of nail polish before surgery to maintain sterility, food handlers must maintain clean hands and fingernails to ensure food safety.