Each of the following is an advantage of using a PCO, except:

The correct answer, indicating that "better positioning within the food industry" is not an advantage of using a Pest Control Operator (PCO), is based on the specific functions and benefits that PCOs typically provide.

PCOs are specialized professionals focused on pest control and management. Their primary role involves the swift identification of pest issues, which leads to quicker and more targeted interventions. With their expertise, PCOs can efficiently select the most appropriate treatments for a situation, optimizing pest control strategies to effectively address specific infestations. Additionally, trained professionals ensure the safer application of control measures, reducing potential risks to employees and customers while adhering to safety regulations.

While having a PCO may indirectly enhance a food establishment's reputation for cleanliness and safety, which could be considered a form of "better positioning," this is not a direct advantage of their services. The primary advantages focus on immediate pest management aspects, rather than the broader implications for industry standing. Therefore, while the other options highlight tangible benefits provided by PCOs, the "better positioning within the food industry" does not pertain directly to the core services they deliver.