Cross contamination occurs when cooked food is held at high temperatures. What is an example of improper factors in this scenario?

The scenario describes cross-contamination in the context of improper food handling practices, particularly in relation to temperature. Holding food at 100°F for five hours is a significant example of an improper factor because this temperature is below the safe holding temperature for cooked foods, which is typically at least 140°F. Holding food at such a low temperature for an extended period allows for the growth of harmful bacteria that can lead to foodborne illness.

Food should be kept at the correct temperature to prevent the growth of pathogens, and the crucial aspect of this answer is that 100°F is not only below the safety threshold but also involves prolonged exposure, compounding the risk. This would not only fail to keep the food safe but also demonstrates poor food safety practices. In contrast, the other choices either represent acceptable practices, such as holding food at a safe temperature or using appropriate containers. Rapidly cooling food is also a recognized safety measure to prevent bacterial growth during the cooling process.