Which activity does NOT require hand washing?

Hand washing is a critical practice in food safety to prevent cross-contamination and ensure that food handlers maintain proper hygiene. The correct choice indicates an activity that does not involve food contact or a high risk of contaminating food.

Watching food being prepared does not involve the direct handling of food or surfaces that could transfer bacteria or pathogens. Individuals observing food preparation are not at risk of contaminating food or spreading germs through contact, thus making it unnecessary for them to wash their hands at that moment.

In contrast, activities such as handling raw poultry, touching clothing or aprons, and handling money all require hand washing before returning to food preparation. Raw poultry can harbor harmful bacteria like Salmonella, clothing may come into contact with contaminants, and handling money can introduce various germs that can be transferred to food if proper handwashing is not practiced after such activities. Therefore, these actions necessitate hand washing to maintain food safety and hygiene standards effectively.