Final answer:
Food should be transferred to delivery containers at proper internal temperatures to prevent bacterial growth and foodborne disease. Insulated containers are preferred over unsanitary options like reused cardboard.
Step-by-step explanation:
Food to be delivered hot should be transferred to delivery containers at proper internal product temperatures. This ensures that food is maintained at a safe temperature to prevent the growth of harmful bacteria. According to food safety guidelines, perishable foods should not be left at temperatures between 4 and 60 degrees C (40 and 140 degrees F) for more than two hours, as this can lead to rapid bacterial growth and increase the risk of foodborne disease.
It is important to use appropriate containers for maintaining the temperature of the food, such as insulated containers, rather than something like reused cardboard containers which may not maintain the desired temperature and could be unsanitary.