What can happen if drift control agents are not used during aerial applications?

Using drift control agents is essential during aerial applications to minimize the movement of pesticide droplets away from the target area. When these agents are not applied, there is a high likelihood of increased drift towards non-target areas. This unintended dispersal can contaminate surrounding crops, water bodies, and even residential areas, leading to potential harm to non-target organisms and adverse environmental effects.

In aerial spraying, the wind can carry droplets farther than anticipated, resulting in application not only to the intended crops but also to unintended sites. Therefore, the absence of drift control agents exacerbates the risk of off-target damage. It is critical for applicators to apply these agents to maintain effective targeting and address safety concerns for both the environment and human health.

Other options may discuss benefits or low-impact scenarios that do not align with the primary function of drift control agents, emphasizing the importance of controlling drift rather than improving visibility, reducing cost, or impacting the effectiveness of the application in a positive manner.