Final answer:
Pre-filled condiment bottles should be wiped down regularly with Q-San wipes to maintain hygiene and prevent the spread of infections.
Step-by-step explanation:
Pre-filled condiment bottles in restaurants are considered touchpoints that can harbor microbes and germs. It is important to clean them regularly to maintain hygiene and prevent the spread of infections. Using Q-San wipes to wipe down the condiment bottles daily or at least a few times a day can help minimize the risk of contamination.