Final answer:
To avoid bare-hand contact with food, you can wear gloves while preparing it, touch the food as little as possible, or wash your hands before preparing it.
Step-by-step explanation:
The best way to avoid bare-hand contact with food is to wear gloves while preparing it. This provides a barrier between your hands and the food, reducing the risk of contamination. Alternatively, you can also touch the food as little as possible while preparing it. This means using utensils or other tools instead of your bare hands. Lastly, it is important to always wash your hands before preparing food to eliminate any potential pathogens.