California eFoodHandlers Practice Exam

What is the best practice for handwashing while handling food?

1. Wash hands briefly with soap

2. Wash hands thoroughly for at least 20 seconds

3. Use hand sanitizer only

4. Skip washing if hands look clean

The correct answer is: Wash hands thoroughly for at least 20 seconds

Washing hands thoroughly for at least 20 seconds is the best practice for handwashing while handling food because it is essential for removing harmful bacteria and pathogens that can cause foodborne illnesses. The CDC and food safety guidelines emphasize the importance of both soap and water in effectively washing away dirt, grease, and microbes that may be present on the hands. The duration of at least 20 seconds is crucial, as it allows enough time for the soap to work effectively on the skin. In contrast, brief washing may not adequately remove microorganisms, and while hand sanitizer can be effective in certain situations, it should not replace handwashing with soap and water when handling food. Moreover, skipping handwashing just because hands appear clean undermines food safety practices, as bacteria and viruses are often invisible to the naked eye. Implementing a thorough handwashing technique is vital for ensuring food safety and protecting public health.