Which of the following behaviors should employees refrain from doing when preparing food?

In food preparation environments, maintaining hygiene and minimizing contamination risks are critical. Employees should refrain from behaviors that can introduce pathogens or compromise the safety of the food being prepared.

Eating and drinking in food preparation areas can lead to foodborne illnesses as food particles and bacteria may contaminate the surfaces, utensils, or the food itself. Smoking poses similar risks; it can spread harmful substances and contaminants into the food space. Lastly, using cellphones can also be problematic. Handheld devices can harbor bacteria and pathogens, and using them can distract employees from their tasks, potentially leading to mistakes or unsafe practices.

Given that all these behaviors—eating and drinking, smoking, and using cellphones—can adversely affect food safety, it is indeed essential for employees to refrain from them while preparing food to ensure a safe and hygienic environment. This comprehensive understanding reinforces the importance of maintaining professional standards in food preparation settings.