Toxic chemicals used for the destruction of pests must be applied only by:

The application of toxic chemicals for pest control is regulated to ensure safety for both food handling environments and public health. Only licensed pest control operators have the specialized training and certification needed to handle and apply these chemicals safely and effectively. They are knowledgeable about the various pesticides, the proper application methods, and the necessary safety precautions to prevent harm to individuals, food products, and the environment.

In a food service setting, it is crucial that potentially hazardous substances are applied by professionals who understand the intricacies of chemical use, including the risks associated with improper application. Licensed operators are trained to adhere to local, state, and federal regulations regarding pest control, ensuring compliance with health standards that protect customers and employees. Other staff members, such as restaurant staff, supervisors, or maintenance workers, may not have the necessary expertise or certification, which poses a significant risk if they were to handle these chemicals. Thus, licensed pest control operators are the only appropriate personnel for this task.