How often should handwashing occur when handling food?

Handwashing should occur frequently, especially when changing tasks, because proper hand hygiene is critical in preventing foodborne illnesses. Each time food handlers shift from one task to another—such as switching from raw food to ready-to-eat food, or after handling money—there is potential for cross-contamination. Regular and thorough handwashing removes pathogens that may have been transferred from one food item or surface to another, ensuring that food remains safe throughout the preparation and serving process.

Maintaining this practice aligns with food safety standards and regulations aimed at protecting public health, highlighting the importance of vigilance and accountability in food handling environments. Handwashing after each meal or once every hour would not provide the necessary level of cleanliness required to prevent cross-contamination during food preparation.