Which of the following actions is crucial when applying pesticides to ensure safety?

Reading labels carefully is crucial when applying pesticides because labels provide essential information that ensures both the effectiveness of the pesticide and the safety of the applicator and the environment. The label contains specific instructions regarding application rates, timing, methods, and safety precautions to minimize exposure and prevent harm.

Understanding the components outlined on the label helps applicators identify necessary protective measures, such as the correct personal protective equipment to wear, and any specific handling or disposal procedures needed to protect themselves and others. Ensuring that these guidelines are followed aids in preventing accidents, health risks, and environmental contamination.

While using ventilation systems can contribute to safety in specific applications, mixing pesticides in large amounts can lead to waste and increased risk, and avoiding personal protective equipment significantly increases risk during application. Thus, careful reading of pesticide labels is foundational to safe pesticide use.