What is a primary risk associated with using small pesticide droplets?

The primary risk associated with using small pesticide droplets is increased drift. Small droplets are more susceptible to being carried away by the wind due to their lighter weight and smaller size. This can result in the pesticide being deposited away from the intended target area, which can lead to unintended environmental contamination or negative impacts on non-target organisms. Additionally, drift can compromise the effectiveness of the application by reducing the concentration of the pesticide where it is needed the most. As a result, managing droplet size is crucial for ensuring that pesticides reach their intended targets while minimizing the risk of drift.