What is one benefit of using the National Pesticide Information Retrieval System (NPIRS)?

The National Pesticide Information Retrieval System (NPIRS) provides a valuable resource specifically designed to aid applicators by compiling extensive safety and usage data related to pesticides. This information is essential for commercial applicators who must ensure they are handling pesticides correctly and adhering to safety protocols. The system offers access to a wealth of resources, including material safety data sheets and details on pesticide formulations, which can inform applicators about proper usage, handling precautions, and environmental impacts.

This focuses on the practical needs of applicators in the field, allowing them to make informed decisions that enhance safety and effectiveness during pesticide applications, ultimately protecting both human health and the environment. The other options do not accurately represent the primary function and benefits of NPIRS. For example, while training may be a component of pesticide safety and application, NPIRS is not exclusively for training new employees. Additionally, it does not list commercial applicator licenses, nor does it promote pesticide sales.