Question

which action can help minimize food safety risks?
cleaning under the fingernails when washing hands
washing hands with water only before cutting an apple
using a grater to chop vegetables while preparing a meal
using the same cutting board to cut meat, green peppers, and onions

Explanation:

Cleaning under the fingernails when washing hands removes dirt and potential pathogens that could contaminate food. Washing hands with water only is insufficient as soap is needed to effectively remove germs. Using a grater to chop vegetables may not be the most hygienic or efficient way and doesn't directly address minimizing food - safety risks compared to proper hand - washing. Using the same cutting board for raw meat (which can have harmful bacteria) and ready - to - eat vegetables (green peppers, onions) can cause cross - contamination.

Answer:

cleaning under the fingernails when washing hands