What is the recommended procedure for cleaning surfaces before serving lunch to preschoolers?

The recommended procedure for cleaning surfaces before serving lunch to preschoolers involves clearing the surface and wiping it with an anti-bacterial spray. This approach is crucial because it not only removes visible dirt and debris but also disinfects the surface, significantly reducing the risk of spreading germs and bacteria that could potentially cause illness among young children, who are especially vulnerable.

Using an anti-bacterial spray is effective in ensuring that harmful pathogens are eliminated, thus promoting a healthier environment for the children during meal times. It's essential to follow the manufacturer’s instructions for the disinfectant to ensure proper application and efficacy.

While cleaning with a dry cloth might remove dust, it does not actually disinfect surfaces. Spraying water and letting surfaces air dry does not provide adequate sanitation either, as it lacks the necessary cleaning agents to combat germs. Simply using soap and water is a good practice, but it may not be sufficient on its own to ensure that surfaces are effectively disinfected, particularly in a setting with young children. Therefore, the combination of clearing, disinfecting with an anti-bacterial solution, and following proper food safety guidelines is deemed the most effective method before serving food.