Which of the following is a responsibility of aerial applicators?

Staying updated with the latest pesticide regulations is a fundamental responsibility of aerial applicators. This ensures that they are compliant with current laws and standards, which are established to protect public health, the environment, and to ensure safe application practices. Knowledge of these regulations helps aerial applicators to properly and safely apply pesticides, minimizing risks associated with misuse or non-compliance.

The other options highlight actions that might be considered unprofessional or unsafe. Performing all maintenance independently without oversight may compromise safety and compliance with aviation standards. Flying without a license, regardless of experience, is illegal and dangerous; operational certifications are essential for safety. Operating in areas without the necessary pesticide licenses exposes the applicator and the public to legal and safety risks, underscoring the importance of adherence to regulatory frameworks.